23131056

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1951}}^1$

素因数の和:1994

約数の個数: 80

約数和(自身を含む): 67773440

約数和(自身を除く): 44642384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1951, 1976, 2964, 3902, 3952, 5853, 5928, 7804, 11706, 11856, 15608, 23412, 25363, 31216, 37069, 46824, 50726, 74138, 76089, 93648, 101452, 111207, 148276, 152178, 202904, 222414, 296552, 304356, 405808, 444828, 481897, 593104, 608712, 889656, 963794, 1217424, 1445691, 1779312, 1927588, 2891382, 3855176, 5782764, 7710352, 11565528, 23131056]

約数ペア:

[(1, 23131056), (2, 11565528), (3, 7710352), (4, 5782764), (6, 3855176), (8, 2891382), (12, 1927588), (13, 1779312), (16, 1445691), (19, 1217424), (24, 963794), (26, 889656), (38, 608712), (39, 593104), (48, 481897), (52, 444828), (57, 405808), (76, 304356), (78, 296552), (104, 222414), (114, 202904), (152, 152178), (156, 148276), (208, 111207), (228, 101452), (247, 93648), (304, 76089), (312, 74138), (456, 50726), (494, 46824), (624, 37069), (741, 31216), (912, 25363), (988, 23412), (1482, 15608), (1951, 11856), (1976, 11706), (2964, 7804), (3902, 5928), (3952, 5853)]