42120012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{5231}}^1$

素因数の和:5310

約数の個数: 48

約数和(自身を含む): 108993024

約数和(自身を除く): 66873012

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 61, 66, 122, 132, 183, 244, 366, 671, 732, 1342, 2013, 2684, 4026, 5231, 8052, 10462, 15693, 20924, 31386, 57541, 62772, 115082, 172623, 230164, 319091, 345246, 638182, 690492, 957273, 1276364, 1914546, 3510001, 3829092, 7020002, 10530003, 14040004, 21060006, 42120012]

約数ペア:

[(1, 42120012), (2, 21060006), (3, 14040004), (4, 10530003), (6, 7020002), (11, 3829092), (12, 3510001), (22, 1914546), (33, 1276364), (44, 957273), (61, 690492), (66, 638182), (122, 345246), (132, 319091), (183, 230164), (244, 172623), (366, 115082), (671, 62772), (732, 57541), (1342, 31386), (2013, 20924), (2684, 15693), (4026, 10462), (5231, 8052)]