70651968

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^2\times {\mathrm{131}}^1$

素因数の和:252

約数の個数: 84

約数和(自身を含む): 191981328

約数和(自身を除く): 121329360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 131, 159, 192, 212, 262, 318, 393, 424, 524, 636, 786, 848, 1048, 1272, 1572, 1696, 2096, 2544, 2809, 3144, 3392, 4192, 5088, 5618, 6288, 6943, 8384, 8427, 10176, 11236, 12576, 13886, 16854, 20829, 22472, 25152, 27772, 33708, 41658, 44944, 55544, 67416, 83316, 89888, 111088, 134832, 166632, 179776, 222176, 269664, 333264, 367979, 444352, 539328, 666528, 735958, 1103937, 1333056, 1471916, 2207874, 2943832, 4415748, 5887664, 8831496, 11775328, 17662992, 23550656, 35325984, 70651968]

約数ペア:

[(1, 70651968), (2, 35325984), (3, 23550656), (4, 17662992), (6, 11775328), (8, 8831496), (12, 5887664), (16, 4415748), (24, 2943832), (32, 2207874), (48, 1471916), (53, 1333056), (64, 1103937), (96, 735958), (106, 666528), (131, 539328), (159, 444352), (192, 367979), (212, 333264), (262, 269664), (318, 222176), (393, 179776), (424, 166632), (524, 134832), (636, 111088), (786, 89888), (848, 83316), (1048, 67416), (1272, 55544), (1572, 44944), (1696, 41658), (2096, 33708), (2544, 27772), (2809, 25152), (3144, 22472), (3392, 20829), (4192, 16854), (5088, 13886), (5618, 12576), (6288, 11236), (6943, 10176), (8384, 8427)]