72295938

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28087}}^1$

素因数の和:28119

約数の個数: 48

約数和(自身を含む): 184032576

約数和(自身を除く): 111736638

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 28087, 56174, 84261, 168522, 252783, 308957, 365131, 505566, 617914, 730262, 926871, 1095393, 1853742, 2190786, 2780613, 3286179, 4016441, 5561226, 6572358, 8032882, 12049323, 24098646, 36147969, 72295938]

約数ペア:

[(1, 72295938), (2, 36147969), (3, 24098646), (6, 12049323), (9, 8032882), (11, 6572358), (13, 5561226), (18, 4016441), (22, 3286179), (26, 2780613), (33, 2190786), (39, 1853742), (66, 1095393), (78, 926871), (99, 730262), (117, 617914), (143, 505566), (198, 365131), (234, 308957), (286, 252783), (429, 168522), (858, 84261), (1287, 56174), (2574, 28087)]