12345919296

素因数分解:

$2^6\times 3^1\times {\mathrm{461}}^1\times {\mathrm{139483}}^1$

素因数の和:139959

約数の個数: 56

約数和(自身を含む): 32736336864

約数和(自身を除く): 20390417568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 461, 922, 1383, 1844, 2766, 3688, 5532, 7376, 11064, 14752, 22128, 29504, 44256, 88512, 139483, 278966, 418449, 557932, 836898, 1115864, 1673796, 2231728, 3347592, 4463456, 6695184, 8926912, 13390368, 26780736, 64301663, 128603326, 192904989, 257206652, 385809978, 514413304, 771619956, 1028826608, 1543239912, 2057653216, 3086479824, 4115306432, 6172959648, 12345919296]

約数ペア:

[(1, 12345919296), (2, 6172959648), (3, 4115306432), (4, 3086479824), (6, 2057653216), (8, 1543239912), (12, 1028826608), (16, 771619956), (24, 514413304), (32, 385809978), (48, 257206652), (64, 192904989), (96, 128603326), (192, 64301663), (461, 26780736), (922, 13390368), (1383, 8926912), (1844, 6695184), (2766, 4463456), (3688, 3347592), (5532, 2231728), (7376, 1673796), (11064, 1115864), (14752, 836898), (22128, 557932), (29504, 418449), (44256, 278966), (88512, 139483)]