71446272

素因数分解:

$2^8\times 3^1\times {\mathrm{41}}^1\times {\mathrm{2269}}^1$

素因数の和:2329

約数の個数: 72

約数和(自身を含む): 194874960

約数和(自身を除く): 123428688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 328, 384, 492, 656, 768, 984, 1312, 1968, 2269, 2624, 3936, 4538, 5248, 6807, 7872, 9076, 10496, 13614, 15744, 18152, 27228, 31488, 36304, 54456, 72608, 93029, 108912, 145216, 186058, 217824, 279087, 290432, 372116, 435648, 558174, 580864, 744232, 871296, 1116348, 1488464, 1742592, 2232696, 2976928, 4465392, 5953856, 8930784, 11907712, 17861568, 23815424, 35723136, 71446272]

約数ペア:

[(1, 71446272), (2, 35723136), (3, 23815424), (4, 17861568), (6, 11907712), (8, 8930784), (12, 5953856), (16, 4465392), (24, 2976928), (32, 2232696), (41, 1742592), (48, 1488464), (64, 1116348), (82, 871296), (96, 744232), (123, 580864), (128, 558174), (164, 435648), (192, 372116), (246, 290432), (256, 279087), (328, 217824), (384, 186058), (492, 145216), (656, 108912), (768, 93029), (984, 72608), (1312, 54456), (1968, 36304), (2269, 31488), (2624, 27228), (3936, 18152), (4538, 15744), (5248, 13614), (6807, 10496), (7872, 9076)]