66966931332

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{12654371}}^1$

素因数の和:12654398

約数の個数: 72

約数和(自身を含む): 201963777120

約数和(自身を除く): 134996845788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 12654371, 25308742, 37963113, 50617484, 75926226, 88580597, 113889339, 151852452, 177161194, 227778678, 265741791, 341668017, 354322388, 455557356, 531483582, 620064179, 683336034, 797225373, 1062967164, 1240128358, 1366672068, 1594450746, 1860192537, 2391676119, 2480256716, 3188901492, 3720385074, 4783352238, 5580577611, 7440770148, 9566704476, 11161155222, 16741732833, 22322310444, 33483465666, 66966931332]

約数ペア:

[(1, 66966931332), (2, 33483465666), (3, 22322310444), (4, 16741732833), (6, 11161155222), (7, 9566704476), (9, 7440770148), (12, 5580577611), (14, 4783352238), (18, 3720385074), (21, 3188901492), (27, 2480256716), (28, 2391676119), (36, 1860192537), (42, 1594450746), (49, 1366672068), (54, 1240128358), (63, 1062967164), (84, 797225373), (98, 683336034), (108, 620064179), (126, 531483582), (147, 455557356), (189, 354322388), (196, 341668017), (252, 265741791), (294, 227778678), (378, 177161194), (441, 151852452), (588, 113889339), (756, 88580597), (882, 75926226), (1323, 50617484), (1764, 37963113), (2646, 25308742), (5292, 12654371)]