72805512

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1019}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 197064000

約数和(自身を除く): 124258488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 229, 312, 458, 687, 916, 1019, 1374, 1832, 2038, 2748, 2977, 3057, 4076, 5496, 5954, 6114, 8152, 8931, 11908, 12228, 13247, 17862, 23816, 24456, 26494, 35724, 39741, 52988, 71448, 79482, 105976, 158964, 233351, 317928, 466702, 700053, 933404, 1400106, 1866808, 2800212, 3033563, 5600424, 6067126, 9100689, 12134252, 18201378, 24268504, 36402756, 72805512]

約数ペア:

[(1, 72805512), (2, 36402756), (3, 24268504), (4, 18201378), (6, 12134252), (8, 9100689), (12, 6067126), (13, 5600424), (24, 3033563), (26, 2800212), (39, 1866808), (52, 1400106), (78, 933404), (104, 700053), (156, 466702), (229, 317928), (312, 233351), (458, 158964), (687, 105976), (916, 79482), (1019, 71448), (1374, 52988), (1832, 39741), (2038, 35724), (2748, 26494), (2977, 24456), (3057, 23816), (4076, 17862), (5496, 13247), (5954, 12228), (6114, 11908), (8152, 8931)]