19639319472

素因数分解:

$2^4\times 3^2\times {\mathrm{41}}^1\times {\mathrm{3326443}}^1$

素因数の和:3326498

約数の個数: 60

約数和(自身を含む): 56303391144

約数和(自身を除く): 36664071672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 41, 48, 72, 82, 123, 144, 164, 246, 328, 369, 492, 656, 738, 984, 1476, 1968, 2952, 5904, 3326443, 6652886, 9979329, 13305772, 19958658, 26611544, 29937987, 39917316, 53223088, 59875974, 79834632, 119751948, 136384163, 159669264, 239503896, 272768326, 409152489, 479007792, 545536652, 818304978, 1091073304, 1227457467, 1636609956, 2182146608, 2454914934, 3273219912, 4909829868, 6546439824, 9819659736, 19639319472]

約数ペア:

[(1, 19639319472), (2, 9819659736), (3, 6546439824), (4, 4909829868), (6, 3273219912), (8, 2454914934), (9, 2182146608), (12, 1636609956), (16, 1227457467), (18, 1091073304), (24, 818304978), (36, 545536652), (41, 479007792), (48, 409152489), (72, 272768326), (82, 239503896), (123, 159669264), (144, 136384163), (164, 119751948), (246, 79834632), (328, 59875974), (369, 53223088), (492, 39917316), (656, 29937987), (738, 26611544), (984, 19958658), (1476, 13305772), (1968, 9979329), (2952, 6652886), (5904, 3326443)]