37915671624

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{160079}}^1$

素因数の和:160298

約数の個数: 64

約数和(自身を含む): 96816384000

約数和(自身を除く): 58900712376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 139, 142, 213, 278, 284, 417, 426, 556, 568, 834, 852, 1112, 1668, 1704, 3336, 9869, 19738, 29607, 39476, 59214, 78952, 118428, 160079, 236856, 320158, 480237, 640316, 960474, 1280632, 1920948, 3841896, 11365609, 22250981, 22731218, 34096827, 44501962, 45462436, 66752943, 68193654, 89003924, 90924872, 133505886, 136387308, 178007848, 267011772, 272774616, 534023544, 1579819651, 3159639302, 4739458953, 6319278604, 9478917906, 12638557208, 18957835812, 37915671624]

約数ペア:

[(1, 37915671624), (2, 18957835812), (3, 12638557208), (4, 9478917906), (6, 6319278604), (8, 4739458953), (12, 3159639302), (24, 1579819651), (71, 534023544), (139, 272774616), (142, 267011772), (213, 178007848), (278, 136387308), (284, 133505886), (417, 90924872), (426, 89003924), (556, 68193654), (568, 66752943), (834, 45462436), (852, 44501962), (1112, 34096827), (1668, 22731218), (1704, 22250981), (3336, 11365609), (9869, 3841896), (19738, 1920948), (29607, 1280632), (39476, 960474), (59214, 640316), (78952, 480237), (118428, 320158), (160079, 236856)]