63313224

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{661}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 171272640

約数和(自身を除く): 107959416

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 307, 312, 614, 661, 921, 1228, 1322, 1842, 1983, 2456, 2644, 3684, 3966, 3991, 5288, 7368, 7932, 7982, 8593, 11973, 15864, 15964, 17186, 23946, 25779, 31928, 34372, 47892, 51558, 68744, 95784, 103116, 202927, 206232, 405854, 608781, 811708, 1217562, 1623416, 2435124, 2638051, 4870248, 5276102, 7914153, 10552204, 15828306, 21104408, 31656612, 63313224]

約数ペア:

[(1, 63313224), (2, 31656612), (3, 21104408), (4, 15828306), (6, 10552204), (8, 7914153), (12, 5276102), (13, 4870248), (24, 2638051), (26, 2435124), (39, 1623416), (52, 1217562), (78, 811708), (104, 608781), (156, 405854), (307, 206232), (312, 202927), (614, 103116), (661, 95784), (921, 68744), (1228, 51558), (1322, 47892), (1842, 34372), (1983, 31928), (2456, 25779), (2644, 23946), (3684, 17186), (3966, 15964), (3991, 15864), (5288, 11973), (7368, 8593), (7932, 7982)]