39130812

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{3169}}^1$

素因数の和:3200

約数の個数: 72

約数和(自身を含む): 115388000

約数和(自身を除く): 76257188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 3169, 4116, 6174, 6338, 9507, 12348, 12676, 19014, 22183, 28521, 38028, 44366, 57042, 66549, 88732, 114084, 133098, 155281, 199647, 266196, 310562, 399294, 465843, 621124, 798588, 931686, 1086967, 1397529, 1863372, 2173934, 2795058, 3260901, 4347868, 5590116, 6521802, 9782703, 13043604, 19565406, 39130812]

約数ペア:

[(1, 39130812), (2, 19565406), (3, 13043604), (4, 9782703), (6, 6521802), (7, 5590116), (9, 4347868), (12, 3260901), (14, 2795058), (18, 2173934), (21, 1863372), (28, 1397529), (36, 1086967), (42, 931686), (49, 798588), (63, 621124), (84, 465843), (98, 399294), (126, 310562), (147, 266196), (196, 199647), (252, 155281), (294, 133098), (343, 114084), (441, 88732), (588, 66549), (686, 57042), (882, 44366), (1029, 38028), (1372, 28521), (1764, 22183), (2058, 19014), (3087, 12676), (3169, 12348), (4116, 9507), (6174, 6338)]