42819654

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 92336112

約数和(自身を除く): 49516458

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 106, 114, 159, 318, 361, 373, 722, 746, 1007, 1083, 1119, 2014, 2166, 2238, 3021, 6042, 7087, 14174, 19133, 19769, 21261, 38266, 39538, 42522, 57399, 59307, 114798, 118614, 134653, 269306, 375611, 403959, 751222, 807918, 1126833, 2253666, 7136609, 14273218, 21409827, 42819654]

約数ペア:

[(1, 42819654), (2, 21409827), (3, 14273218), (6, 7136609), (19, 2253666), (38, 1126833), (53, 807918), (57, 751222), (106, 403959), (114, 375611), (159, 269306), (318, 134653), (361, 118614), (373, 114798), (722, 59307), (746, 57399), (1007, 42522), (1083, 39538), (1119, 38266), (2014, 21261), (2166, 19769), (2238, 19133), (3021, 14174), (6042, 7087)]