72935772

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{66791}}^1$

素因数の和:66818

約数の個数: 48

約数和(自身を含む): 209459712

約数和(自身を除く): 136523940

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 66791, 133582, 200373, 267164, 400746, 467537, 801492, 868283, 935074, 1402611, 1736566, 1870148, 2604849, 2805222, 3473132, 5209698, 5610444, 6077981, 10419396, 12155962, 18233943, 24311924, 36467886, 72935772]

約数ペア:

[(1, 72935772), (2, 36467886), (3, 24311924), (4, 18233943), (6, 12155962), (7, 10419396), (12, 6077981), (13, 5610444), (14, 5209698), (21, 3473132), (26, 2805222), (28, 2604849), (39, 1870148), (42, 1736566), (52, 1402611), (78, 935074), (84, 868283), (91, 801492), (156, 467537), (182, 400746), (273, 267164), (364, 200373), (546, 133582), (1092, 66791)]