82788368

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1801}}^1$

素因数の和:1852

約数の個数: 60

約数和(自身を含む): 184009428

約数和(自身を除く): 101221060

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 1801, 2704, 2873, 3536, 3602, 5746, 7204, 11492, 14408, 22984, 23413, 28816, 30617, 45968, 46826, 61234, 93652, 122468, 187304, 244936, 304369, 374608, 398021, 489872, 608738, 796042, 1217476, 1592084, 2434952, 3184168, 4869904, 5174273, 6368336, 10348546, 20697092, 41394184, 82788368]

約数ペア:

[(1, 82788368), (2, 41394184), (4, 20697092), (8, 10348546), (13, 6368336), (16, 5174273), (17, 4869904), (26, 3184168), (34, 2434952), (52, 1592084), (68, 1217476), (104, 796042), (136, 608738), (169, 489872), (208, 398021), (221, 374608), (272, 304369), (338, 244936), (442, 187304), (676, 122468), (884, 93652), (1352, 61234), (1768, 46826), (1801, 45968), (2704, 30617), (2873, 28816), (3536, 23413), (3602, 22984), (5746, 14408), (7204, 11492)]