38007396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3209}}^1$

素因数の和:3273

約数の個数: 72

約数和(自身を含む): 112170240

約数和(自身を除く): 74162844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 63, 84, 94, 126, 141, 188, 252, 282, 329, 423, 564, 658, 846, 987, 1316, 1692, 1974, 2961, 3209, 3948, 5922, 6418, 9627, 11844, 12836, 19254, 22463, 28881, 38508, 44926, 57762, 67389, 89852, 115524, 134778, 150823, 202167, 269556, 301646, 404334, 452469, 603292, 808668, 904938, 1055761, 1357407, 1809876, 2111522, 2714814, 3167283, 4223044, 5429628, 6334566, 9501849, 12669132, 19003698, 38007396]

約数ペア:

[(1, 38007396), (2, 19003698), (3, 12669132), (4, 9501849), (6, 6334566), (7, 5429628), (9, 4223044), (12, 3167283), (14, 2714814), (18, 2111522), (21, 1809876), (28, 1357407), (36, 1055761), (42, 904938), (47, 808668), (63, 603292), (84, 452469), (94, 404334), (126, 301646), (141, 269556), (188, 202167), (252, 150823), (282, 134778), (329, 115524), (423, 89852), (564, 67389), (658, 57762), (846, 44926), (987, 38508), (1316, 28881), (1692, 22463), (1974, 19254), (2961, 12836), (3209, 11844), (3948, 9627), (5922, 6418)]