56017728

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7481}}^1$

素因数の和:7512

約数の個数: 84

約数和(自身を含む): 172938948

約数和(自身を除く): 116921220

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 192, 208, 234, 288, 312, 416, 468, 576, 624, 832, 936, 1248, 1872, 2496, 3744, 7481, 7488, 14962, 22443, 29924, 44886, 59848, 67329, 89772, 97253, 119696, 134658, 179544, 194506, 239392, 269316, 291759, 359088, 389012, 478784, 538632, 583518, 718176, 778024, 875277, 1077264, 1167036, 1436352, 1556048, 1750554, 2154528, 2334072, 3112096, 3501108, 4309056, 4668144, 6224192, 7002216, 9336288, 14004432, 18672576, 28008864, 56017728]

約数ペア:

[(1, 56017728), (2, 28008864), (3, 18672576), (4, 14004432), (6, 9336288), (8, 7002216), (9, 6224192), (12, 4668144), (13, 4309056), (16, 3501108), (18, 3112096), (24, 2334072), (26, 2154528), (32, 1750554), (36, 1556048), (39, 1436352), (48, 1167036), (52, 1077264), (64, 875277), (72, 778024), (78, 718176), (96, 583518), (104, 538632), (117, 478784), (144, 389012), (156, 359088), (192, 291759), (208, 269316), (234, 239392), (288, 194506), (312, 179544), (416, 134658), (468, 119696), (576, 97253), (624, 89772), (832, 67329), (936, 59848), (1248, 44886), (1872, 29924), (2496, 22443), (3744, 14962), (7481, 7488)]