80926244

素因数分解:

$2^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 179262720

約数和(自身を除く): 98336476

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 49, 62, 76, 98, 124, 133, 196, 217, 266, 434, 532, 589, 701, 868, 931, 1178, 1402, 1519, 1862, 2356, 2804, 3038, 3724, 4123, 4907, 6076, 8246, 9814, 13319, 16492, 19628, 21731, 26638, 28861, 34349, 43462, 53276, 57722, 68698, 86924, 93233, 115444, 137396, 152117, 186466, 304234, 372932, 412889, 608468, 652631, 825778, 1064819, 1305262, 1651556, 2129638, 2610524, 2890223, 4259276, 5780446, 11560892, 20231561, 40463122, 80926244]

約数ペア:

[(1, 80926244), (2, 40463122), (4, 20231561), (7, 11560892), (14, 5780446), (19, 4259276), (28, 2890223), (31, 2610524), (38, 2129638), (49, 1651556), (62, 1305262), (76, 1064819), (98, 825778), (124, 652631), (133, 608468), (196, 412889), (217, 372932), (266, 304234), (434, 186466), (532, 152117), (589, 137396), (701, 115444), (868, 93233), (931, 86924), (1178, 68698), (1402, 57722), (1519, 53276), (1862, 43462), (2356, 34349), (2804, 28861), (3038, 26638), (3724, 21731), (4123, 19628), (4907, 16492), (6076, 13319), (8246, 9814)]