42355158

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1889}}^1$

素因数の和:2032

約数の個数: 32

約数和(自身を含む): 87907680

約数和(自身を除く): 45552522

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 202, 222, 303, 606, 1889, 3737, 3778, 5667, 7474, 11211, 11334, 22422, 69893, 139786, 190789, 209679, 381578, 419358, 572367, 1144734, 7059193, 14118386, 21177579, 42355158]

約数ペア:

[(1, 42355158), (2, 21177579), (3, 14118386), (6, 7059193), (37, 1144734), (74, 572367), (101, 419358), (111, 381578), (202, 209679), (222, 190789), (303, 139786), (606, 69893), (1889, 22422), (3737, 11334), (3778, 11211), (5667, 7474)]