42590058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{53}}^2$

素因数の和:156

約数の個数: 72

約数和(自身を含む): 104717088

約数和(自身を除く): 62127030

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 53, 57, 106, 114, 133, 159, 266, 318, 361, 371, 399, 722, 742, 798, 1007, 1083, 1113, 2014, 2166, 2226, 2527, 2809, 3021, 5054, 5618, 6042, 7049, 7581, 8427, 14098, 15162, 16854, 19133, 19663, 21147, 38266, 39326, 42294, 53371, 57399, 58989, 106742, 114798, 117978, 133931, 160113, 267862, 320226, 373597, 401793, 747194, 803586, 1014049, 1120791, 2028098, 2241582, 3042147, 6084294, 7098343, 14196686, 21295029, 42590058]

約数ペア:

[(1, 42590058), (2, 21295029), (3, 14196686), (6, 7098343), (7, 6084294), (14, 3042147), (19, 2241582), (21, 2028098), (38, 1120791), (42, 1014049), (53, 803586), (57, 747194), (106, 401793), (114, 373597), (133, 320226), (159, 267862), (266, 160113), (318, 133931), (361, 117978), (371, 114798), (399, 106742), (722, 58989), (742, 57399), (798, 53371), (1007, 42294), (1083, 39326), (1113, 38266), (2014, 21147), (2166, 19663), (2226, 19133), (2527, 16854), (2809, 15162), (3021, 14098), (5054, 8427), (5618, 7581), (6042, 7049)]