82576728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{88223}}^1$

素因数の和:88248

約数の個数: 48

約数和(自身を含む): 240851520

約数和(自身を除く): 158274792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 88223, 176446, 264669, 352892, 529338, 705784, 794007, 1058676, 1146899, 1588014, 2117352, 2293798, 3176028, 3440697, 4587596, 6352056, 6881394, 9175192, 10322091, 13762788, 20644182, 27525576, 41288364, 82576728]

約数ペア:

[(1, 82576728), (2, 41288364), (3, 27525576), (4, 20644182), (6, 13762788), (8, 10322091), (9, 9175192), (12, 6881394), (13, 6352056), (18, 4587596), (24, 3440697), (26, 3176028), (36, 2293798), (39, 2117352), (52, 1588014), (72, 1146899), (78, 1058676), (104, 794007), (117, 705784), (156, 529338), (234, 352892), (312, 264669), (468, 176446), (936, 88223)]