73689876

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157457}}^1$

素因数の和:157480

約数の個数: 36

約数和(自身を含む): 200601492

約数和(自身を除く): 126911616

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 157457, 314914, 472371, 629828, 944742, 1417113, 1889484, 2046941, 2834226, 4093882, 5668452, 6140823, 8187764, 12281646, 18422469, 24563292, 36844938, 73689876]

約数ペア:

[(1, 73689876), (2, 36844938), (3, 24563292), (4, 18422469), (6, 12281646), (9, 8187764), (12, 6140823), (13, 5668452), (18, 4093882), (26, 2834226), (36, 2046941), (39, 1889484), (52, 1417113), (78, 944742), (117, 629828), (156, 472371), (234, 314914), (468, 157457)]