73048390

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{761}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 136611360

約数和(自身を除く): 63562970

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 331, 662, 761, 1522, 1655, 3310, 3805, 7610, 9599, 19198, 22069, 44138, 47995, 95990, 110345, 220690, 251891, 503782, 1259455, 2518910, 7304839, 14609678, 36524195, 73048390]

約数ペア:

[(1, 73048390), (2, 36524195), (5, 14609678), (10, 7304839), (29, 2518910), (58, 1259455), (145, 503782), (290, 251891), (331, 220690), (662, 110345), (761, 95990), (1522, 47995), (1655, 44138), (3310, 22069), (3805, 19198), (7610, 9599)]