39902832

素因数分解:

$2^4\times 3^2\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1070

約数の個数: 60

約数和(自身を含む): 112098480

約数和(自身を除く): 72195648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 487, 569, 974, 1138, 1461, 1707, 1948, 2276, 2922, 3414, 3896, 4383, 4552, 5121, 5844, 6828, 7792, 8766, 9104, 10242, 11688, 13656, 17532, 20484, 23376, 27312, 35064, 40968, 70128, 81936, 277103, 554206, 831309, 1108412, 1662618, 2216824, 2493927, 3325236, 4433648, 4987854, 6650472, 9975708, 13300944, 19951416, 39902832]

約数ペア:

[(1, 39902832), (2, 19951416), (3, 13300944), (4, 9975708), (6, 6650472), (8, 4987854), (9, 4433648), (12, 3325236), (16, 2493927), (18, 2216824), (24, 1662618), (36, 1108412), (48, 831309), (72, 554206), (144, 277103), (487, 81936), (569, 70128), (974, 40968), (1138, 35064), (1461, 27312), (1707, 23376), (1948, 20484), (2276, 17532), (2922, 13656), (3414, 11688), (3896, 10242), (4383, 9104), (4552, 8766), (5121, 7792), (5844, 6828)]