76304418

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:323

約数の個数: 64

約数和(自身を含む): 166872960

約数和(自身を除く): 90568542

約数列:

[1, 2, 3, 6, 19, 38, 53, 57, 73, 106, 114, 146, 159, 173, 219, 318, 346, 438, 519, 1007, 1038, 1387, 2014, 2774, 3021, 3287, 3869, 4161, 6042, 6574, 7738, 8322, 9169, 9861, 11607, 12629, 18338, 19722, 23214, 25258, 27507, 37887, 55014, 73511, 75774, 147022, 174211, 220533, 239951, 348422, 441066, 479902, 522633, 669337, 719853, 1045266, 1338674, 1439706, 2008011, 4016022, 12717403, 25434806, 38152209, 76304418]

約数ペア:

[(1, 76304418), (2, 38152209), (3, 25434806), (6, 12717403), (19, 4016022), (38, 2008011), (53, 1439706), (57, 1338674), (73, 1045266), (106, 719853), (114, 669337), (146, 522633), (159, 479902), (173, 441066), (219, 348422), (318, 239951), (346, 220533), (438, 174211), (519, 147022), (1007, 75774), (1038, 73511), (1387, 55014), (2014, 37887), (2774, 27507), (3021, 25258), (3287, 23214), (3869, 19722), (4161, 18338), (6042, 12629), (6574, 11607), (7738, 9861), (8322, 9169)]