81202368

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{32533}}^1$

素因数の和:32561

約数の個数: 56

約数和(自身を含む): 231381808

約数和(自身を除く): 150179440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 32533, 65066, 97599, 130132, 195198, 260264, 390396, 422929, 520528, 780792, 845858, 1041056, 1268787, 1561584, 1691716, 2082112, 2537574, 3123168, 3383432, 5075148, 6246336, 6766864, 10150296, 13533728, 20300592, 27067456, 40601184, 81202368]

約数ペア:

[(1, 81202368), (2, 40601184), (3, 27067456), (4, 20300592), (6, 13533728), (8, 10150296), (12, 6766864), (13, 6246336), (16, 5075148), (24, 3383432), (26, 3123168), (32, 2537574), (39, 2082112), (48, 1691716), (52, 1561584), (64, 1268787), (78, 1041056), (96, 845858), (104, 780792), (156, 520528), (192, 422929), (208, 390396), (312, 260264), (416, 195198), (624, 130132), (832, 97599), (1248, 65066), (2496, 32533)]