28062302.000000000

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{277}}^1\times {\mathrm{419}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 434814240

約数和(自身を除く): 266290764

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 277, 363, 419, 484, 554, 726, 831, 838, 1108, 1257, 1452, 1662, 1676, 2514, 3047, 3324, 4609, 5028, 6094, 9141, 9218, 12188, 13827, 18282, 18436, 27654, 33517, 36564, 50699, 55308, 67034, 100551, 101398, 116063, 134068, 152097, 201102, 202796, 232126, 304194, 348189, 402204, 464252, 608388, 696378, 1276693, 1392756, 2553386, 3830079, 5106772, 7660158, 14043623, 15320316, 28087246, 42130869, 56174492, 84261738, 168523476]

約数ペア:

[(1, 168523476), (2, 84261738), (3, 56174492), (4, 42130869), (6, 28087246), (11, 15320316), (12, 14043623), (22, 7660158), (33, 5106772), (44, 3830079), (66, 2553386), (121, 1392756), (132, 1276693), (242, 696378), (277, 608388), (363, 464252), (419, 402204), (484, 348189), (554, 304194), (726, 232126), (831, 202796), (838, 201102), (1108, 152097), (1257, 134068), (1452, 116063), (1662, 101398), (1676, 100551), (2514, 67034), (3047, 55308), (3324, 50699), (4609, 36564), (5028, 33517), (6094, 27654), (9141, 18436), (9218, 18282), (12188, 13827)]