82689648

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{911}}^1$

素因数の和:1014

約数の個数: 80

約数和(自身を含む): 224366592

約数和(自身を除く): 141676944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 911, 976, 1464, 1488, 1822, 1891, 2733, 2928, 3644, 3782, 5466, 5673, 7288, 7564, 10932, 11346, 14576, 15128, 21864, 22692, 28241, 30256, 43728, 45384, 55571, 56482, 84723, 90768, 111142, 112964, 166713, 169446, 222284, 225928, 333426, 338892, 444568, 451856, 666852, 677784, 889136, 1333704, 1355568, 1722701, 2667408, 3445402, 5168103, 6890804, 10336206, 13781608, 20672412, 27563216, 41344824, 82689648]

約数ペア:

[(1, 82689648), (2, 41344824), (3, 27563216), (4, 20672412), (6, 13781608), (8, 10336206), (12, 6890804), (16, 5168103), (24, 3445402), (31, 2667408), (48, 1722701), (61, 1355568), (62, 1333704), (93, 889136), (122, 677784), (124, 666852), (183, 451856), (186, 444568), (244, 338892), (248, 333426), (366, 225928), (372, 222284), (488, 169446), (496, 166713), (732, 112964), (744, 111142), (911, 90768), (976, 84723), (1464, 56482), (1488, 55571), (1822, 45384), (1891, 43728), (2733, 30256), (2928, 28241), (3644, 22692), (3782, 21864), (5466, 15128), (5673, 14576), (7288, 11346), (7564, 10932)]