69972544

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{881}}^1$

素因数の和:983

約数の個数: 56

約数和(自身を含む): 149202648

約数和(自身を除く): 79230104

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 73, 136, 146, 272, 292, 544, 584, 881, 1088, 1168, 1241, 1762, 2336, 2482, 3524, 4672, 4964, 7048, 9928, 14096, 14977, 19856, 28192, 29954, 39712, 56384, 59908, 64313, 79424, 119816, 128626, 239632, 257252, 479264, 514504, 958528, 1029008, 1093321, 2058016, 2186642, 4116032, 4373284, 8746568, 17493136, 34986272, 69972544]

約数ペア:

[(1, 69972544), (2, 34986272), (4, 17493136), (8, 8746568), (16, 4373284), (17, 4116032), (32, 2186642), (34, 2058016), (64, 1093321), (68, 1029008), (73, 958528), (136, 514504), (146, 479264), (272, 257252), (292, 239632), (544, 128626), (584, 119816), (881, 79424), (1088, 64313), (1168, 59908), (1241, 56384), (1762, 39712), (2336, 29954), (2482, 28192), (3524, 19856), (4672, 14977), (4964, 14096), (7048, 9928)]