72943056

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{359}}^1$

素因数の和:473

約数の個数: 120

約数和(自身を含む): 219360960

約数和(自身を除く): 146417904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 83, 102, 136, 144, 153, 166, 204, 249, 272, 306, 332, 359, 408, 498, 612, 664, 718, 747, 816, 996, 1077, 1224, 1328, 1411, 1436, 1494, 1992, 2154, 2448, 2822, 2872, 2988, 3231, 3984, 4233, 4308, 5644, 5744, 5976, 6103, 6462, 8466, 8616, 11288, 11952, 12206, 12699, 12924, 16932, 17232, 18309, 22576, 24412, 25398, 25848, 29797, 33864, 36618, 48824, 50796, 51696, 54927, 59594, 67728, 73236, 89391, 97648, 101592, 109854, 119188, 146472, 178782, 203184, 219708, 238376, 268173, 292944, 357564, 439416, 476752, 506549, 536346, 715128, 878832, 1013098, 1072692, 1430256, 1519647, 2026196, 2145384, 3039294, 4052392, 4290768, 4558941, 6078588, 8104784, 9117882, 12157176, 18235764, 24314352, 36471528, 72943056]

約数ペア:

[(1, 72943056), (2, 36471528), (3, 24314352), (4, 18235764), (6, 12157176), (8, 9117882), (9, 8104784), (12, 6078588), (16, 4558941), (17, 4290768), (18, 4052392), (24, 3039294), (34, 2145384), (36, 2026196), (48, 1519647), (51, 1430256), (68, 1072692), (72, 1013098), (83, 878832), (102, 715128), (136, 536346), (144, 506549), (153, 476752), (166, 439416), (204, 357564), (249, 292944), (272, 268173), (306, 238376), (332, 219708), (359, 203184), (408, 178782), (498, 146472), (612, 119188), (664, 109854), (718, 101592), (747, 97648), (816, 89391), (996, 73236), (1077, 67728), (1224, 59594), (1328, 54927), (1411, 51696), (1436, 50796), (1494, 48824), (1992, 36618), (2154, 33864), (2448, 29797), (2822, 25848), (2872, 25398), (2988, 24412), (3231, 22576), (3984, 18309), (4233, 17232), (4308, 16932), (5644, 12924), (5744, 12699), (5976, 12206), (6103, 11952), (6462, 11288), (8466, 8616)]