82573316

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{577}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 174787200

約数和(自身を除く): 92213884

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 269, 532, 538, 577, 1076, 1154, 1883, 2308, 3766, 4039, 5111, 7532, 8078, 10222, 10963, 16156, 20444, 21926, 35777, 43852, 71554, 76741, 143108, 153482, 155213, 306964, 310426, 620852, 1086491, 2172982, 2949047, 4345964, 5898094, 11796188, 20643329, 41286658, 82573316]

約数ペア:

[(1, 82573316), (2, 41286658), (4, 20643329), (7, 11796188), (14, 5898094), (19, 4345964), (28, 2949047), (38, 2172982), (76, 1086491), (133, 620852), (266, 310426), (269, 306964), (532, 155213), (538, 153482), (577, 143108), (1076, 76741), (1154, 71554), (1883, 43852), (2308, 35777), (3766, 21926), (4039, 20444), (5111, 16156), (7532, 10963), (8078, 10222)]