39181896

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 117182520

約数和(自身を除く): 78000624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 52, 72, 78, 82, 104, 117, 123, 156, 164, 234, 246, 312, 328, 369, 468, 492, 533, 738, 936, 984, 1021, 1066, 1476, 1599, 2042, 2132, 2952, 3063, 3198, 4084, 4264, 4797, 6126, 6396, 8168, 9189, 9594, 12252, 12792, 13273, 18378, 19188, 24504, 26546, 36756, 38376, 39819, 41861, 53092, 73512, 79638, 83722, 106184, 119457, 125583, 159276, 167444, 238914, 251166, 318552, 334888, 376749, 477828, 502332, 544193, 753498, 955656, 1004664, 1088386, 1506996, 1632579, 2176772, 3013992, 3265158, 4353544, 4897737, 6530316, 9795474, 13060632, 19590948, 39181896]

約数ペア:

[(1, 39181896), (2, 19590948), (3, 13060632), (4, 9795474), (6, 6530316), (8, 4897737), (9, 4353544), (12, 3265158), (13, 3013992), (18, 2176772), (24, 1632579), (26, 1506996), (36, 1088386), (39, 1004664), (41, 955656), (52, 753498), (72, 544193), (78, 502332), (82, 477828), (104, 376749), (117, 334888), (123, 318552), (156, 251166), (164, 238914), (234, 167444), (246, 159276), (312, 125583), (328, 119457), (369, 106184), (468, 83722), (492, 79638), (533, 73512), (738, 53092), (936, 41861), (984, 39819), (1021, 38376), (1066, 36756), (1476, 26546), (1599, 24504), (2042, 19188), (2132, 18378), (2952, 13273), (3063, 12792), (3198, 12252), (4084, 9594), (4264, 9189), (4797, 8168), (6126, 6396)]