65490552

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{6451}}^1$

素因数の和:6513

約数の個数: 64

約数和(自身を含む): 185817600

約数和(自身を除く): 120327048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 282, 376, 423, 564, 846, 1128, 1269, 1692, 2538, 3384, 5076, 6451, 10152, 12902, 19353, 25804, 38706, 51608, 58059, 77412, 116118, 154824, 174177, 232236, 303197, 348354, 464472, 606394, 696708, 909591, 1212788, 1393416, 1819182, 2425576, 2728773, 3638364, 5457546, 7276728, 8186319, 10915092, 16372638, 21830184, 32745276, 65490552]

約数ペア:

[(1, 65490552), (2, 32745276), (3, 21830184), (4, 16372638), (6, 10915092), (8, 8186319), (9, 7276728), (12, 5457546), (18, 3638364), (24, 2728773), (27, 2425576), (36, 1819182), (47, 1393416), (54, 1212788), (72, 909591), (94, 696708), (108, 606394), (141, 464472), (188, 348354), (216, 303197), (282, 232236), (376, 174177), (423, 154824), (564, 116118), (846, 77412), (1128, 58059), (1269, 51608), (1692, 38706), (2538, 25804), (3384, 19353), (5076, 12902), (6451, 10152)]