18863064

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 60652800

約数和(自身を除く): 41789736

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 17, 18, 22, 24, 27, 33, 34, 36, 44, 51, 54, 66, 68, 72, 88, 99, 102, 108, 132, 136, 153, 187, 198, 204, 216, 264, 297, 306, 374, 396, 408, 459, 467, 561, 594, 612, 748, 792, 918, 934, 1122, 1188, 1224, 1401, 1496, 1683, 1836, 1868, 2244, 2376, 2802, 3366, 3672, 3736, 4203, 4488, 5049, 5137, 5604, 6732, 7939, 8406, 10098, 10274, 11208, 12609, 13464, 15411, 15878, 16812, 20196, 20548, 23817, 25218, 30822, 31756, 33624, 40392, 41096, 46233, 47634, 50436, 61644, 63512, 71451, 87329, 92466, 95268, 100872, 123288, 138699, 142902, 174658, 184932, 190536, 214353, 261987, 277398, 285804, 349316, 369864, 428706, 523974, 554796, 571608, 698632, 785961, 857412, 1047948, 1109592, 1571922, 1714824, 2095896, 2357883, 3143844, 4715766, 6287688, 9431532, 18863064]

約数ペア:

[(1, 18863064), (2, 9431532), (3, 6287688), (4, 4715766), (6, 3143844), (8, 2357883), (9, 2095896), (11, 1714824), (12, 1571922), (17, 1109592), (18, 1047948), (22, 857412), (24, 785961), (27, 698632), (33, 571608), (34, 554796), (36, 523974), (44, 428706), (51, 369864), (54, 349316), (66, 285804), (68, 277398), (72, 261987), (88, 214353), (99, 190536), (102, 184932), (108, 174658), (132, 142902), (136, 138699), (153, 123288), (187, 100872), (198, 95268), (204, 92466), (216, 87329), (264, 71451), (297, 63512), (306, 61644), (374, 50436), (396, 47634), (408, 46233), (459, 41096), (467, 40392), (561, 33624), (594, 31756), (612, 30822), (748, 25218), (792, 23817), (918, 20548), (934, 20196), (1122, 16812), (1188, 15878), (1224, 15411), (1401, 13464), (1496, 12609), (1683, 11208), (1836, 10274), (1868, 10098), (2244, 8406), (2376, 7939), (2802, 6732), (3366, 5604), (3672, 5137), (3736, 5049), (4203, 4488)]