73045966

素因数分解:

$2^1\times 7^3\times {\mathrm{233}}^1\times {\mathrm{457}}^1$

素因数の和:713

約数の個数: 32

約数和(自身を含む): 128606400

約数和(自身を除く): 55560434

約数列:

[1, 2, 7, 14, 49, 98, 233, 343, 457, 466, 686, 914, 1631, 3199, 3262, 6398, 11417, 22393, 22834, 44786, 79919, 106481, 156751, 159838, 212962, 313502, 745367, 1490734, 5217569, 10435138, 36522983, 73045966]

約数ペア:

[(1, 73045966), (2, 36522983), (7, 10435138), (14, 5217569), (49, 1490734), (98, 745367), (233, 313502), (343, 212962), (457, 159838), (466, 156751), (686, 106481), (914, 79919), (1631, 44786), (3199, 22834), (3262, 22393), (6398, 11417)]