88781886

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{71483}}^1$

素因数の和:71517

約数の個数: 32

約数和(自身を含む): 205873920

約数和(自身を除く): 117092034

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 71483, 142966, 214449, 428898, 643347, 1286694, 1644109, 1930041, 3288218, 3860082, 4932327, 9864654, 14796981, 29593962, 44390943, 88781886]

約数ペア:

[(1, 88781886), (2, 44390943), (3, 29593962), (6, 14796981), (9, 9864654), (18, 4932327), (23, 3860082), (27, 3288218), (46, 1930041), (54, 1644109), (69, 1286694), (138, 643347), (207, 428898), (414, 214449), (621, 142966), (1242, 71483)]