87693552

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 256050080

約数和(自身を除く): 168356528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 109, 111, 144, 148, 151, 218, 222, 296, 302, 327, 333, 436, 444, 453, 592, 604, 654, 666, 872, 888, 906, 981, 1208, 1308, 1332, 1359, 1744, 1776, 1812, 1962, 2416, 2616, 2664, 2718, 3624, 3924, 4033, 5232, 5328, 5436, 5587, 7248, 7848, 8066, 10872, 11174, 12099, 15696, 16132, 16459, 16761, 21744, 22348, 24198, 32264, 32918, 33522, 36297, 44696, 48396, 49377, 50283, 64528, 65836, 67044, 72594, 89392, 96792, 98754, 100566, 131672, 134088, 145188, 148131, 193584, 197508, 201132, 263344, 268176, 290376, 296262, 395016, 402264, 580752, 592524, 608983, 790032, 804528, 1185048, 1217966, 1826949, 2370096, 2435932, 3653898, 4871864, 5480847, 7307796, 9743728, 10961694, 14615592, 21923388, 29231184, 43846776, 87693552]

約数ペア:

[(1, 87693552), (2, 43846776), (3, 29231184), (4, 21923388), (6, 14615592), (8, 10961694), (9, 9743728), (12, 7307796), (16, 5480847), (18, 4871864), (24, 3653898), (36, 2435932), (37, 2370096), (48, 1826949), (72, 1217966), (74, 1185048), (109, 804528), (111, 790032), (144, 608983), (148, 592524), (151, 580752), (218, 402264), (222, 395016), (296, 296262), (302, 290376), (327, 268176), (333, 263344), (436, 201132), (444, 197508), (453, 193584), (592, 148131), (604, 145188), (654, 134088), (666, 131672), (872, 100566), (888, 98754), (906, 96792), (981, 89392), (1208, 72594), (1308, 67044), (1332, 65836), (1359, 64528), (1744, 50283), (1776, 49377), (1812, 48396), (1962, 44696), (2416, 36297), (2616, 33522), (2664, 32918), (2718, 32264), (3624, 24198), (3924, 22348), (4033, 21744), (5232, 16761), (5328, 16459), (5436, 16132), (5587, 15696), (7248, 12099), (7848, 11174), (8066, 10872)]