89758256

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{15121}}^1$

素因数の和:15189

約数の個数: 40

約数和(自身を含む): 202513824

約数和(自身を除く): 112755568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 15121, 30242, 60484, 105847, 120968, 211694, 241936, 423388, 801413, 846776, 1602826, 1693552, 3205652, 5609891, 6411304, 11219782, 12822608, 22439564, 44879128, 89758256]

約数ペア:

[(1, 89758256), (2, 44879128), (4, 22439564), (7, 12822608), (8, 11219782), (14, 6411304), (16, 5609891), (28, 3205652), (53, 1693552), (56, 1602826), (106, 846776), (112, 801413), (212, 423388), (371, 241936), (424, 211694), (742, 120968), (848, 105847), (1484, 60484), (2968, 30242), (5936, 15121)]