63661156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 124806528

約数和(自身を除く): 61145372

約数列:

[1, 2, 4, 13, 26, 43, 52, 71, 86, 142, 172, 284, 401, 559, 802, 923, 1118, 1604, 1846, 2236, 3053, 3692, 5213, 6106, 10426, 12212, 17243, 20852, 28471, 34486, 39689, 56942, 68972, 79378, 113884, 158756, 224159, 370123, 448318, 740246, 896636, 1224253, 1480492, 2448506, 4897012, 15915289, 31830578, 63661156]

約数ペア:

[(1, 63661156), (2, 31830578), (4, 15915289), (13, 4897012), (26, 2448506), (43, 1480492), (52, 1224253), (71, 896636), (86, 740246), (142, 448318), (172, 370123), (284, 224159), (401, 158756), (559, 113884), (802, 79378), (923, 68972), (1118, 56942), (1604, 39689), (1846, 34486), (2236, 28471), (3053, 20852), (3692, 17243), (5213, 12212), (6106, 10426)]