74259692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:690

約数の個数: 48

約数和(自身を含む): 145969824

約数和(自身を除く): 71710132

約数列:

[1, 2, 4, 13, 26, 41, 52, 61, 82, 122, 164, 244, 533, 571, 793, 1066, 1142, 1586, 2132, 2284, 2501, 3172, 5002, 7423, 10004, 14846, 23411, 29692, 32513, 34831, 46822, 65026, 69662, 93644, 130052, 139324, 304343, 452803, 608686, 905606, 1217372, 1428071, 1811212, 2856142, 5712284, 18564923, 37129846, 74259692]

約数ペア:

[(1, 74259692), (2, 37129846), (4, 18564923), (13, 5712284), (26, 2856142), (41, 1811212), (52, 1428071), (61, 1217372), (82, 905606), (122, 608686), (164, 452803), (244, 304343), (533, 139324), (571, 130052), (793, 93644), (1066, 69662), (1142, 65026), (1586, 46822), (2132, 34831), (2284, 32513), (2501, 29692), (3172, 23411), (5002, 14846), (7423, 10004)]