22287132

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1$

素因数の和:1575

約数の個数: 72

約数和(自身を含む): 65520000

約数和(自身を除く): 43232868

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 59, 63, 84, 118, 126, 177, 236, 252, 354, 413, 531, 708, 826, 1062, 1239, 1499, 1652, 2124, 2478, 2998, 3717, 4497, 4956, 5996, 7434, 8994, 10493, 13491, 14868, 17988, 20986, 26982, 31479, 41972, 53964, 62958, 88441, 94437, 125916, 176882, 188874, 265323, 353764, 377748, 530646, 619087, 795969, 1061292, 1238174, 1591938, 1857261, 2476348, 3183876, 3714522, 5571783, 7429044, 11143566, 22287132]

約数ペア:

[(1, 22287132), (2, 11143566), (3, 7429044), (4, 5571783), (6, 3714522), (7, 3183876), (9, 2476348), (12, 1857261), (14, 1591938), (18, 1238174), (21, 1061292), (28, 795969), (36, 619087), (42, 530646), (59, 377748), (63, 353764), (84, 265323), (118, 188874), (126, 176882), (177, 125916), (236, 94437), (252, 88441), (354, 62958), (413, 53964), (531, 41972), (708, 31479), (826, 26982), (1062, 20986), (1239, 17988), (1499, 14868), (1652, 13491), (2124, 10493), (2478, 8994), (2998, 7434), (3717, 5996), (4497, 4956)]