72669168

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3529}}^1$

素因数の和:3567

約数の個数: 120

約数和(自身を含む): 238995120

約数和(自身を除く): 166325952

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 144, 156, 176, 198, 208, 234, 264, 286, 312, 396, 429, 468, 528, 572, 624, 792, 858, 936, 1144, 1287, 1584, 1716, 1872, 2288, 2574, 3432, 3529, 5148, 6864, 7058, 10296, 10587, 14116, 20592, 21174, 28232, 31761, 38819, 42348, 45877, 56464, 63522, 77638, 84696, 91754, 116457, 127044, 137631, 155276, 169392, 183508, 232914, 254088, 275262, 310552, 349371, 367016, 412893, 465828, 504647, 508176, 550524, 621104, 698742, 734032, 825786, 931656, 1009294, 1101048, 1397484, 1513941, 1651572, 1863312, 2018588, 2202096, 2794968, 3027882, 3303144, 4037176, 4541823, 5589936, 6055764, 6606288, 8074352, 9083646, 12111528, 18167292, 24223056, 36334584, 72669168]

約数ペア:

[(1, 72669168), (2, 36334584), (3, 24223056), (4, 18167292), (6, 12111528), (8, 9083646), (9, 8074352), (11, 6606288), (12, 6055764), (13, 5589936), (16, 4541823), (18, 4037176), (22, 3303144), (24, 3027882), (26, 2794968), (33, 2202096), (36, 2018588), (39, 1863312), (44, 1651572), (48, 1513941), (52, 1397484), (66, 1101048), (72, 1009294), (78, 931656), (88, 825786), (99, 734032), (104, 698742), (117, 621104), (132, 550524), (143, 508176), (144, 504647), (156, 465828), (176, 412893), (198, 367016), (208, 349371), (234, 310552), (264, 275262), (286, 254088), (312, 232914), (396, 183508), (429, 169392), (468, 155276), (528, 137631), (572, 127044), (624, 116457), (792, 91754), (858, 84696), (936, 77638), (1144, 63522), (1287, 56464), (1584, 45877), (1716, 42348), (1872, 38819), (2288, 31761), (2574, 28232), (3432, 21174), (3529, 20592), (5148, 14116), (6864, 10587), (7058, 10296)]