37500996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1012

約数の個数: 48

約数和(自身を含む): 94622528

約数和(自身を除く): 57121532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 421, 571, 842, 1142, 1263, 1684, 1713, 2284, 2526, 3426, 5052, 5473, 6852, 7423, 10946, 14846, 16419, 21892, 22269, 29692, 32838, 44538, 65676, 89076, 240391, 480782, 721173, 961564, 1442346, 2884692, 3125083, 6250166, 9375249, 12500332, 18750498, 37500996]

約数ペア:

[(1, 37500996), (2, 18750498), (3, 12500332), (4, 9375249), (6, 6250166), (12, 3125083), (13, 2884692), (26, 1442346), (39, 961564), (52, 721173), (78, 480782), (156, 240391), (421, 89076), (571, 65676), (842, 44538), (1142, 32838), (1263, 29692), (1684, 22269), (1713, 21892), (2284, 16419), (2526, 14846), (3426, 10946), (5052, 7423), (5473, 6852)]