87242358

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{90313}}^1$

素因数の和:90348

約数の個数: 32

約数和(自身を含む): 208083456

約数和(自身を除く): 120841098

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 90313, 180626, 270939, 541878, 632191, 1264382, 1896573, 2077199, 3793146, 4154398, 6231597, 12463194, 14540393, 29080786, 43621179, 87242358]

約数ペア:

[(1, 87242358), (2, 43621179), (3, 29080786), (6, 14540393), (7, 12463194), (14, 6231597), (21, 4154398), (23, 3793146), (42, 2077199), (46, 1896573), (69, 1264382), (138, 632191), (161, 541878), (322, 270939), (483, 180626), (966, 90313)]