18022056

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1229}}^1$

素因数の和:1298

約数の個数: 64

約数和(自身を含む): 49593600

約数和(自身を除く): 31571544

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 47, 52, 78, 94, 104, 141, 156, 188, 282, 312, 376, 564, 611, 1128, 1222, 1229, 1833, 2444, 2458, 3666, 3687, 4888, 4916, 7332, 7374, 9832, 14664, 14748, 15977, 29496, 31954, 47931, 57763, 63908, 95862, 115526, 127816, 173289, 191724, 231052, 346578, 383448, 462104, 693156, 750919, 1386312, 1501838, 2252757, 3003676, 4505514, 6007352, 9011028, 18022056]

約数ペア:

[(1, 18022056), (2, 9011028), (3, 6007352), (4, 4505514), (6, 3003676), (8, 2252757), (12, 1501838), (13, 1386312), (24, 750919), (26, 693156), (39, 462104), (47, 383448), (52, 346578), (78, 231052), (94, 191724), (104, 173289), (141, 127816), (156, 115526), (188, 95862), (282, 63908), (312, 57763), (376, 47931), (564, 31954), (611, 29496), (1128, 15977), (1222, 14748), (1229, 14664), (1833, 9832), (2444, 7374), (2458, 7332), (3666, 4916), (3687, 4888)]