70023296

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2573

約数の個数: 64

約数和(自身を含む): 164636160

約数和(自身を除く): 94612864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 434, 448, 496, 868, 896, 992, 1736, 1984, 2521, 3472, 3968, 5042, 6944, 10084, 13888, 17647, 20168, 27776, 35294, 40336, 70588, 78151, 80672, 141176, 156302, 161344, 282352, 312604, 322688, 547057, 564704, 625208, 1094114, 1129408, 1250416, 2188228, 2258816, 2500832, 4376456, 5001664, 8752912, 10003328, 17505824, 35011648, 70023296]

約数ペア:

[(1, 70023296), (2, 35011648), (4, 17505824), (7, 10003328), (8, 8752912), (14, 5001664), (16, 4376456), (28, 2500832), (31, 2258816), (32, 2188228), (56, 1250416), (62, 1129408), (64, 1094114), (112, 625208), (124, 564704), (128, 547057), (217, 322688), (224, 312604), (248, 282352), (434, 161344), (448, 156302), (496, 141176), (868, 80672), (896, 78151), (992, 70588), (1736, 40336), (1984, 35294), (2521, 27776), (3472, 20168), (3968, 17647), (5042, 13888), (6944, 10084)]