83458336

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10559}}^1$

素因数の和:10601

約数の個数: 48

約数和(自身を含む): 186278400

約数和(自身を除く): 102820064

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 104, 152, 208, 247, 304, 416, 494, 608, 988, 1976, 3952, 7904, 10559, 21118, 42236, 84472, 137267, 168944, 200621, 274534, 337888, 401242, 549068, 802484, 1098136, 1604968, 2196272, 2608073, 3209936, 4392544, 5216146, 6419872, 10432292, 20864584, 41729168, 83458336]

約数ペア:

[(1, 83458336), (2, 41729168), (4, 20864584), (8, 10432292), (13, 6419872), (16, 5216146), (19, 4392544), (26, 3209936), (32, 2608073), (38, 2196272), (52, 1604968), (76, 1098136), (104, 802484), (152, 549068), (208, 401242), (247, 337888), (304, 274534), (416, 200621), (494, 168944), (608, 137267), (988, 84472), (1976, 42236), (3952, 21118), (7904, 10559)]