72644876622

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{1259}}^1\times {\mathrm{9803}}^1$

素因数の和:11182

約数の個数: 64

約数和(自身を含む): 163060128000

約数和(自身を除く): 90415251378

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1259, 1962, 2518, 2943, 3777, 5886, 7554, 9803, 11331, 19606, 22662, 29409, 33993, 58818, 67986, 88227, 137231, 176454, 264681, 274462, 411693, 529362, 823386, 1068527, 1235079, 2137054, 2470158, 3205581, 3705237, 6411162, 7410474, 9616743, 12341977, 19233486, 24683954, 28850229, 37025931, 57700458, 74051862, 111077793, 222155586, 333233379, 666466758, 1345275493, 2690550986, 4035826479, 8071652958, 12107479437, 24214958874, 36322438311, 72644876622]

約数ペア:

[(1, 72644876622), (2, 36322438311), (3, 24214958874), (6, 12107479437), (9, 8071652958), (18, 4035826479), (27, 2690550986), (54, 1345275493), (109, 666466758), (218, 333233379), (327, 222155586), (654, 111077793), (981, 74051862), (1259, 57700458), (1962, 37025931), (2518, 28850229), (2943, 24683954), (3777, 19233486), (5886, 12341977), (7554, 9616743), (9803, 7410474), (11331, 6411162), (19606, 3705237), (22662, 3205581), (29409, 2470158), (33993, 2137054), (58818, 1235079), (67986, 1068527), (88227, 823386), (137231, 529362), (176454, 411693), (264681, 274462)]