61851036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{761}}^1$

素因数の和:1302

約数の個数: 48

約数和(自身を含む): 155923488

約数和(自身を除く): 94072452

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 521, 761, 1042, 1522, 1563, 2084, 2283, 3044, 3126, 4566, 6252, 6773, 9132, 9893, 13546, 19786, 20319, 27092, 29679, 39572, 40638, 59358, 81276, 118716, 396481, 792962, 1189443, 1585924, 2378886, 4757772, 5154253, 10308506, 15462759, 20617012, 30925518, 61851036]

約数ペア:

[(1, 61851036), (2, 30925518), (3, 20617012), (4, 15462759), (6, 10308506), (12, 5154253), (13, 4757772), (26, 2378886), (39, 1585924), (52, 1189443), (78, 792962), (156, 396481), (521, 118716), (761, 81276), (1042, 59358), (1522, 40638), (1563, 39572), (2084, 29679), (2283, 27092), (3044, 20319), (3126, 19786), (4566, 13546), (6252, 9893), (6773, 9132)]