70827904

素因数分解:

$2^7\times 7^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:735

約数の個数: 64

約数和(自身を含む): 162718560

約数和(自身を除く): 91890656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 137, 224, 274, 448, 548, 577, 896, 959, 1096, 1154, 1918, 2192, 2308, 3836, 4039, 4384, 4616, 7672, 8078, 8768, 9232, 15344, 16156, 17536, 18464, 30688, 32312, 36928, 61376, 64624, 73856, 79049, 122752, 129248, 158098, 258496, 316196, 516992, 553343, 632392, 1106686, 1264784, 2213372, 2529568, 4426744, 5059136, 8853488, 10118272, 17706976, 35413952, 70827904]

約数ペア:

[(1, 70827904), (2, 35413952), (4, 17706976), (7, 10118272), (8, 8853488), (14, 5059136), (16, 4426744), (28, 2529568), (32, 2213372), (56, 1264784), (64, 1106686), (112, 632392), (128, 553343), (137, 516992), (224, 316196), (274, 258496), (448, 158098), (548, 129248), (577, 122752), (896, 79049), (959, 73856), (1096, 64624), (1154, 61376), (1918, 36928), (2192, 32312), (2308, 30688), (3836, 18464), (4039, 17536), (4384, 16156), (4616, 15344), (7672, 9232), (8078, 8768)]