89881812

素因数分解:

$2^2\times 3^5\times {\mathrm{89}}^1\times {\mathrm{1039}}^1$

素因数の和:1147

約数の個数: 72

約数和(自身を含む): 238492800

約数和(自身を除く): 148610988

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, 972, 1039, 1068, 1602, 2078, 2403, 3117, 3204, 4156, 4806, 6234, 7209, 9351, 9612, 12468, 14418, 18702, 21627, 28053, 28836, 37404, 43254, 56106, 84159, 86508, 92471, 112212, 168318, 184942, 252477, 277413, 336636, 369884, 504954, 554826, 832239, 1009908, 1109652, 1664478, 2496717, 3328956, 4993434, 7490151, 9986868, 14980302, 22470453, 29960604, 44940906, 89881812]

約数ペア:

[(1, 89881812), (2, 44940906), (3, 29960604), (4, 22470453), (6, 14980302), (9, 9986868), (12, 7490151), (18, 4993434), (27, 3328956), (36, 2496717), (54, 1664478), (81, 1109652), (89, 1009908), (108, 832239), (162, 554826), (178, 504954), (243, 369884), (267, 336636), (324, 277413), (356, 252477), (486, 184942), (534, 168318), (801, 112212), (972, 92471), (1039, 86508), (1068, 84159), (1602, 56106), (2078, 43254), (2403, 37404), (3117, 28836), (3204, 28053), (4156, 21627), (4806, 18702), (6234, 14418), (7209, 12468), (9351, 9612)]