70157988

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{811}}^1$

素因数の和:919

約数の個数: 72

約数和(自身を含む): 186207840

約数和(自身を除く): 116049852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 89, 108, 162, 178, 243, 267, 324, 356, 486, 534, 801, 811, 972, 1068, 1602, 1622, 2403, 2433, 3204, 3244, 4806, 4866, 7209, 7299, 9612, 9732, 14418, 14598, 21627, 21897, 28836, 29196, 43254, 43794, 65691, 72179, 86508, 87588, 131382, 144358, 197073, 216537, 262764, 288716, 394146, 433074, 649611, 788292, 866148, 1299222, 1948833, 2598444, 3897666, 5846499, 7795332, 11692998, 17539497, 23385996, 35078994, 70157988]

約数ペア:

[(1, 70157988), (2, 35078994), (3, 23385996), (4, 17539497), (6, 11692998), (9, 7795332), (12, 5846499), (18, 3897666), (27, 2598444), (36, 1948833), (54, 1299222), (81, 866148), (89, 788292), (108, 649611), (162, 433074), (178, 394146), (243, 288716), (267, 262764), (324, 216537), (356, 197073), (486, 144358), (534, 131382), (801, 87588), (811, 86508), (972, 72179), (1068, 65691), (1602, 43794), (1622, 43254), (2403, 29196), (2433, 28836), (3204, 21897), (3244, 21627), (4806, 14598), (4866, 14418), (7209, 9732), (7299, 9612)]