87231924

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{62131}}^1$

素因数の和:62157

約数の個数: 48

約数和(自身を含む): 243557440

約数和(自身を除く): 156325516

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 62131, 124262, 186393, 248524, 372786, 559179, 745572, 807703, 1118358, 1615406, 1677537, 2236716, 2423109, 3230812, 3355074, 4846218, 6710148, 7269327, 9692436, 14538654, 21807981, 29077308, 43615962, 87231924]

約数ペア:

[(1, 87231924), (2, 43615962), (3, 29077308), (4, 21807981), (6, 14538654), (9, 9692436), (12, 7269327), (13, 6710148), (18, 4846218), (26, 3355074), (27, 3230812), (36, 2423109), (39, 2236716), (52, 1677537), (54, 1615406), (78, 1118358), (108, 807703), (117, 745572), (156, 559179), (234, 372786), (351, 248524), (468, 186393), (702, 124262), (1404, 62131)]