64927896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:114

約数の個数: 192

約数和(自身を含む): 201588480

約数和(自身を除く): 136660584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 22, 23, 24, 33, 34, 37, 44, 46, 51, 66, 68, 69, 74, 88, 92, 102, 111, 132, 136, 138, 148, 184, 187, 204, 222, 253, 264, 276, 289, 296, 374, 391, 407, 408, 444, 506, 552, 561, 578, 629, 748, 759, 782, 814, 851, 867, 888, 1012, 1122, 1156, 1173, 1221, 1258, 1496, 1518, 1564, 1628, 1702, 1734, 1887, 2024, 2244, 2312, 2346, 2442, 2516, 2553, 3036, 3128, 3179, 3256, 3404, 3468, 3774, 4301, 4488, 4692, 4884, 5032, 5106, 6072, 6358, 6647, 6808, 6919, 6936, 7548, 8602, 9361, 9384, 9537, 9768, 10212, 10693, 12716, 12903, 13294, 13838, 14467, 15096, 17204, 18722, 19074, 19941, 20424, 20757, 21386, 25432, 25806, 26588, 27676, 28083, 28934, 32079, 34408, 37444, 38148, 39882, 41514, 42772, 43401, 51612, 53176, 55352, 56166, 57868, 64158, 73117, 74888, 76296, 79764, 83028, 85544, 86802, 103224, 112332, 115736, 117623, 128316, 146234, 159137, 159528, 166056, 173604, 219351, 224664, 235246, 245939, 256632, 292468, 318274, 347208, 352869, 438702, 470492, 477411, 491878, 584936, 636548, 705738, 737817, 877404, 940984, 954822, 983756, 1273096, 1411476, 1475634, 1754808, 1909644, 1967512, 2705329, 2822952, 2951268, 3819288, 5410658, 5902536, 8115987, 10821316, 16231974, 21642632, 32463948, 64927896]

約数ペア:

[(1, 64927896), (2, 32463948), (3, 21642632), (4, 16231974), (6, 10821316), (8, 8115987), (11, 5902536), (12, 5410658), (17, 3819288), (22, 2951268), (23, 2822952), (24, 2705329), (33, 1967512), (34, 1909644), (37, 1754808), (44, 1475634), (46, 1411476), (51, 1273096), (66, 983756), (68, 954822), (69, 940984), (74, 877404), (88, 737817), (92, 705738), (102, 636548), (111, 584936), (132, 491878), (136, 477411), (138, 470492), (148, 438702), (184, 352869), (187, 347208), (204, 318274), (222, 292468), (253, 256632), (264, 245939), (276, 235246), (289, 224664), (296, 219351), (374, 173604), (391, 166056), (407, 159528), (408, 159137), (444, 146234), (506, 128316), (552, 117623), (561, 115736), (578, 112332), (629, 103224), (748, 86802), (759, 85544), (782, 83028), (814, 79764), (851, 76296), (867, 74888), (888, 73117), (1012, 64158), (1122, 57868), (1156, 56166), (1173, 55352), (1221, 53176), (1258, 51612), (1496, 43401), (1518, 42772), (1564, 41514), (1628, 39882), (1702, 38148), (1734, 37444), (1887, 34408), (2024, 32079), (2244, 28934), (2312, 28083), (2346, 27676), (2442, 26588), (2516, 25806), (2553, 25432), (3036, 21386), (3128, 20757), (3179, 20424), (3256, 19941), (3404, 19074), (3468, 18722), (3774, 17204), (4301, 15096), (4488, 14467), (4692, 13838), (4884, 13294), (5032, 12903), (5106, 12716), (6072, 10693), (6358, 10212), (6647, 9768), (6808, 9537), (6919, 9384), (6936, 9361), (7548, 8602)]