90466956

素因数分解:

$2^2\times 3^5\times {\mathrm{163}}^1\times {\mathrm{571}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 239022784

約数和(自身を除く): 148555828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 163, 243, 324, 326, 486, 489, 571, 652, 972, 978, 1142, 1467, 1713, 1956, 2284, 2934, 3426, 4401, 5139, 5868, 6852, 8802, 10278, 13203, 15417, 17604, 20556, 26406, 30834, 39609, 46251, 52812, 61668, 79218, 92502, 93073, 138753, 158436, 185004, 186146, 277506, 279219, 372292, 555012, 558438, 837657, 1116876, 1675314, 2512971, 3350628, 5025942, 7538913, 10051884, 15077826, 22616739, 30155652, 45233478, 90466956]

約数ペア:

[(1, 90466956), (2, 45233478), (3, 30155652), (4, 22616739), (6, 15077826), (9, 10051884), (12, 7538913), (18, 5025942), (27, 3350628), (36, 2512971), (54, 1675314), (81, 1116876), (108, 837657), (162, 558438), (163, 555012), (243, 372292), (324, 279219), (326, 277506), (486, 186146), (489, 185004), (571, 158436), (652, 138753), (972, 93073), (978, 92502), (1142, 79218), (1467, 61668), (1713, 52812), (1956, 46251), (2284, 39609), (2934, 30834), (3426, 26406), (4401, 20556), (5139, 17604), (5868, 15417), (6852, 13203), (8802, 10278)]