71602992

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 120

約数和(自身を含む): 209495520

約数和(自身を除く): 137892528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 89, 111, 144, 148, 151, 178, 222, 267, 296, 302, 333, 356, 444, 453, 534, 592, 604, 666, 712, 801, 888, 906, 1068, 1208, 1332, 1359, 1424, 1602, 1776, 1812, 2136, 2416, 2664, 2718, 3204, 3293, 3624, 4272, 5328, 5436, 5587, 6408, 6586, 7248, 9879, 10872, 11174, 12816, 13172, 13439, 16761, 19758, 21744, 22348, 26344, 26878, 29637, 33522, 39516, 40317, 44696, 50283, 52688, 53756, 59274, 67044, 79032, 80634, 89392, 100566, 107512, 118548, 120951, 134088, 158064, 161268, 201132, 215024, 237096, 241902, 268176, 322536, 402264, 474192, 483804, 497243, 645072, 804528, 967608, 994486, 1491729, 1935216, 1988972, 2983458, 3977944, 4475187, 5966916, 7955888, 8950374, 11933832, 17900748, 23867664, 35801496, 71602992]

約数ペア:

[(1, 71602992), (2, 35801496), (3, 23867664), (4, 17900748), (6, 11933832), (8, 8950374), (9, 7955888), (12, 5966916), (16, 4475187), (18, 3977944), (24, 2983458), (36, 1988972), (37, 1935216), (48, 1491729), (72, 994486), (74, 967608), (89, 804528), (111, 645072), (144, 497243), (148, 483804), (151, 474192), (178, 402264), (222, 322536), (267, 268176), (296, 241902), (302, 237096), (333, 215024), (356, 201132), (444, 161268), (453, 158064), (534, 134088), (592, 120951), (604, 118548), (666, 107512), (712, 100566), (801, 89392), (888, 80634), (906, 79032), (1068, 67044), (1208, 59274), (1332, 53756), (1359, 52688), (1424, 50283), (1602, 44696), (1776, 40317), (1812, 39516), (2136, 33522), (2416, 29637), (2664, 26878), (2718, 26344), (3204, 22348), (3293, 21744), (3624, 19758), (4272, 16761), (5328, 13439), (5436, 13172), (5587, 12816), (6408, 11174), (6586, 10872), (7248, 9879)]