42347238

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{21851}}^1$

素因数の和:21892

約数の個数: 32

約数和(自身を含む): 94400640

約数和(自身を除く): 52053402

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 21851, 43702, 65553, 131106, 371467, 415169, 742934, 830338, 1114401, 1245507, 2228802, 2491014, 7057873, 14115746, 21173619, 42347238]

約数ペア:

[(1, 42347238), (2, 21173619), (3, 14115746), (6, 7057873), (17, 2491014), (19, 2228802), (34, 1245507), (38, 1114401), (51, 830338), (57, 742934), (102, 415169), (114, 371467), (323, 131106), (646, 65553), (969, 43702), (1938, 21851)]