8142108

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 22391040

約数和(自身を除く): 14248932

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 41, 52, 57, 67, 76, 78, 82, 114, 123, 134, 156, 164, 201, 228, 246, 247, 268, 402, 492, 494, 533, 741, 779, 804, 871, 988, 1066, 1273, 1482, 1558, 1599, 1742, 2132, 2337, 2546, 2613, 2747, 2964, 3116, 3198, 3484, 3819, 4674, 5092, 5226, 5494, 6396, 7638, 8241, 9348, 10127, 10452, 10988, 15276, 16482, 16549, 20254, 30381, 32964, 33098, 35711, 40508, 49647, 52193, 60762, 66196, 71422, 99294, 104386, 107133, 121524, 142844, 156579, 198588, 208772, 214266, 313158, 428532, 626316, 678509, 1357018, 2035527, 2714036, 4071054, 8142108]

約数ペア:

[(1, 8142108), (2, 4071054), (3, 2714036), (4, 2035527), (6, 1357018), (12, 678509), (13, 626316), (19, 428532), (26, 313158), (38, 214266), (39, 208772), (41, 198588), (52, 156579), (57, 142844), (67, 121524), (76, 107133), (78, 104386), (82, 99294), (114, 71422), (123, 66196), (134, 60762), (156, 52193), (164, 49647), (201, 40508), (228, 35711), (246, 33098), (247, 32964), (268, 30381), (402, 20254), (492, 16549), (494, 16482), (533, 15276), (741, 10988), (779, 10452), (804, 10127), (871, 9348), (988, 8241), (1066, 7638), (1273, 6396), (1482, 5494), (1558, 5226), (1599, 5092), (1742, 4674), (2132, 3819), (2337, 3484), (2546, 3198), (2613, 3116), (2747, 2964)]