74274460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{617}}^1$

素因数の和:1102

約数の個数: 48

約数和(自身を含む): 168610176

約数和(自身を除く): 94335716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 463, 617, 926, 1234, 1852, 2315, 2468, 3085, 4630, 6019, 6170, 8021, 9260, 12038, 12340, 16042, 24076, 30095, 32084, 40105, 60190, 80210, 120380, 160420, 285671, 571342, 1142684, 1428355, 2856710, 3713723, 5713420, 7427446, 14854892, 18568615, 37137230, 74274460]

約数ペア:

[(1, 74274460), (2, 37137230), (4, 18568615), (5, 14854892), (10, 7427446), (13, 5713420), (20, 3713723), (26, 2856710), (52, 1428355), (65, 1142684), (130, 571342), (260, 285671), (463, 160420), (617, 120380), (926, 80210), (1234, 60190), (1852, 40105), (2315, 32084), (2468, 30095), (3085, 24076), (4630, 16042), (6019, 12340), (6170, 12038), (8021, 9260)]