65665824

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:215

約数の個数: 192

約数和(自身を含む): 214502400

約数和(自身を除く): 148836576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 37, 38, 42, 48, 56, 57, 74, 76, 84, 96, 111, 112, 114, 133, 139, 148, 152, 168, 222, 224, 228, 259, 266, 278, 296, 304, 336, 399, 417, 444, 456, 518, 532, 556, 592, 608, 672, 703, 777, 798, 834, 888, 912, 973, 1036, 1064, 1112, 1184, 1406, 1554, 1596, 1668, 1776, 1824, 1946, 2072, 2109, 2128, 2224, 2641, 2812, 2919, 3108, 3192, 3336, 3552, 3892, 4144, 4218, 4256, 4448, 4921, 5143, 5282, 5624, 5838, 6216, 6384, 6672, 7784, 7923, 8288, 8436, 9842, 10286, 10564, 11248, 11676, 12432, 12768, 13344, 14763, 15429, 15568, 15846, 16872, 18487, 19684, 20572, 21128, 22496, 23352, 24864, 29526, 30858, 31136, 31692, 33744, 36001, 36974, 39368, 41144, 42256, 46704, 55461, 59052, 61716, 63384, 67488, 72002, 73948, 78736, 82288, 84512, 93408, 97717, 108003, 110922, 118104, 123432, 126768, 144004, 147896, 157472, 164576, 195434, 216006, 221844, 236208, 246864, 253536, 288008, 293151, 295792, 390868, 432012, 443688, 472416, 493728, 576016, 586302, 591584, 684019, 781736, 864024, 887376, 1152032, 1172604, 1368038, 1563472, 1728048, 1774752, 2052057, 2345208, 2736076, 3126944, 3456096, 4104114, 4690416, 5472152, 8208228, 9380832, 10944304, 16416456, 21888608, 32832912, 65665824]

約数ペア:

[(1, 65665824), (2, 32832912), (3, 21888608), (4, 16416456), (6, 10944304), (7, 9380832), (8, 8208228), (12, 5472152), (14, 4690416), (16, 4104114), (19, 3456096), (21, 3126944), (24, 2736076), (28, 2345208), (32, 2052057), (37, 1774752), (38, 1728048), (42, 1563472), (48, 1368038), (56, 1172604), (57, 1152032), (74, 887376), (76, 864024), (84, 781736), (96, 684019), (111, 591584), (112, 586302), (114, 576016), (133, 493728), (139, 472416), (148, 443688), (152, 432012), (168, 390868), (222, 295792), (224, 293151), (228, 288008), (259, 253536), (266, 246864), (278, 236208), (296, 221844), (304, 216006), (336, 195434), (399, 164576), (417, 157472), (444, 147896), (456, 144004), (518, 126768), (532, 123432), (556, 118104), (592, 110922), (608, 108003), (672, 97717), (703, 93408), (777, 84512), (798, 82288), (834, 78736), (888, 73948), (912, 72002), (973, 67488), (1036, 63384), (1064, 61716), (1112, 59052), (1184, 55461), (1406, 46704), (1554, 42256), (1596, 41144), (1668, 39368), (1776, 36974), (1824, 36001), (1946, 33744), (2072, 31692), (2109, 31136), (2128, 30858), (2224, 29526), (2641, 24864), (2812, 23352), (2919, 22496), (3108, 21128), (3192, 20572), (3336, 19684), (3552, 18487), (3892, 16872), (4144, 15846), (4218, 15568), (4256, 15429), (4448, 14763), (4921, 13344), (5143, 12768), (5282, 12432), (5624, 11676), (5838, 11248), (6216, 10564), (6384, 10286), (6672, 9842), (7784, 8436), (7923, 8288)]