31956696

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{4987}}^1$

素因数の和:5088

約数の個数: 48

約数和(自身を含む): 87539400

約数和(自身を除く): 55582704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1602, 2136, 3204, 4987, 6408, 9974, 14961, 19948, 29922, 39896, 44883, 59844, 89766, 119688, 179532, 359064, 443843, 887686, 1331529, 1775372, 2663058, 3550744, 3994587, 5326116, 7989174, 10652232, 15978348, 31956696]

約数ペア:

[(1, 31956696), (2, 15978348), (3, 10652232), (4, 7989174), (6, 5326116), (8, 3994587), (9, 3550744), (12, 2663058), (18, 1775372), (24, 1331529), (36, 887686), (72, 443843), (89, 359064), (178, 179532), (267, 119688), (356, 89766), (534, 59844), (712, 44883), (801, 39896), (1068, 29922), (1602, 19948), (2136, 14961), (3204, 9974), (4987, 6408)]