71411352

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1811}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 187868160

約数和(自身を除く): 116456808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 1811, 3286, 3622, 4929, 5433, 6572, 7244, 9858, 10866, 13144, 14488, 19716, 21732, 39432, 43464, 56141, 95983, 112282, 168423, 191966, 224564, 287949, 336846, 383932, 449128, 575898, 673692, 767864, 1151796, 1347384, 2303592, 2975473, 5950946, 8926419, 11901892, 17852838, 23803784, 35705676, 71411352]

約数ペア:

[(1, 71411352), (2, 35705676), (3, 23803784), (4, 17852838), (6, 11901892), (8, 8926419), (12, 5950946), (24, 2975473), (31, 2303592), (53, 1347384), (62, 1151796), (93, 767864), (106, 673692), (124, 575898), (159, 449128), (186, 383932), (212, 336846), (248, 287949), (318, 224564), (372, 191966), (424, 168423), (636, 112282), (744, 95983), (1272, 56141), (1643, 43464), (1811, 39432), (3286, 21732), (3622, 19716), (4929, 14488), (5433, 13144), (6572, 10866), (7244, 9858)]