140679984

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{94543}}^1$

素因数の和:94585

約数の個数: 40

約数和(自身を含む): 375150592

約数和(自身を除く): 234470608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 94543, 189086, 283629, 378172, 567258, 756344, 1134516, 1512688, 2269032, 2930833, 4538064, 5861666, 8792499, 11723332, 17584998, 23446664, 35169996, 46893328, 70339992, 140679984]

約数ペア:

[(1, 140679984), (2, 70339992), (3, 46893328), (4, 35169996), (6, 23446664), (8, 17584998), (12, 11723332), (16, 8792499), (24, 5861666), (31, 4538064), (48, 2930833), (62, 2269032), (93, 1512688), (124, 1134516), (186, 756344), (248, 567258), (372, 378172), (496, 283629), (744, 189086), (1488, 94543)]