7498452

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{677}}^1$

素因数の和:768

約数の個数: 48

約数和(自身を含む): 19135872

約数和(自身を除く): 11637420

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 677, 852, 923, 1354, 1846, 2031, 2708, 2769, 3692, 4062, 5538, 8124, 8801, 11076, 17602, 26403, 35204, 48067, 52806, 96134, 105612, 144201, 192268, 288402, 576804, 624871, 1249742, 1874613, 2499484, 3749226, 7498452]

約数ペア:

[(1, 7498452), (2, 3749226), (3, 2499484), (4, 1874613), (6, 1249742), (12, 624871), (13, 576804), (26, 288402), (39, 192268), (52, 144201), (71, 105612), (78, 96134), (142, 52806), (156, 48067), (213, 35204), (284, 26403), (426, 17602), (677, 11076), (852, 8801), (923, 8124), (1354, 5538), (1846, 4062), (2031, 3692), (2708, 2769)]