77444064

素因数分解:

$2^5\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2467}}^1$

素因数の和:2592

約数の個数: 72

約数和(自身を含む): 222342120

約数和(自身を除く): 144898056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 109, 144, 218, 288, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2467, 2616, 3488, 3924, 4934, 5232, 7401, 7848, 9868, 10464, 14802, 15696, 19736, 22203, 29604, 31392, 39472, 44406, 59208, 78944, 88812, 118416, 177624, 236832, 268903, 355248, 537806, 710496, 806709, 1075612, 1613418, 2151224, 2420127, 3226836, 4302448, 4840254, 6453672, 8604896, 9680508, 12907344, 19361016, 25814688, 38722032, 77444064]

約数ペア:

[(1, 77444064), (2, 38722032), (3, 25814688), (4, 19361016), (6, 12907344), (8, 9680508), (9, 8604896), (12, 6453672), (16, 4840254), (18, 4302448), (24, 3226836), (32, 2420127), (36, 2151224), (48, 1613418), (72, 1075612), (96, 806709), (109, 710496), (144, 537806), (218, 355248), (288, 268903), (327, 236832), (436, 177624), (654, 118416), (872, 88812), (981, 78944), (1308, 59208), (1744, 44406), (1962, 39472), (2467, 31392), (2616, 29604), (3488, 22203), (3924, 19736), (4934, 15696), (5232, 14802), (7401, 10464), (7848, 9868)]