64372056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3581}}^1$

素因数の和:3704

約数の個数: 64

約数和(自身を含む): 185690880

約数和(自身を除く): 121318824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1498, 2247, 2568, 2996, 3581, 4494, 5992, 7162, 8988, 10743, 14324, 17976, 21486, 25067, 28648, 42972, 50134, 75201, 85944, 100268, 150402, 200536, 300804, 383167, 601608, 766334, 1149501, 1532668, 2299002, 2682169, 3065336, 4598004, 5364338, 8046507, 9196008, 10728676, 16093014, 21457352, 32186028, 64372056]

約数ペア:

[(1, 64372056), (2, 32186028), (3, 21457352), (4, 16093014), (6, 10728676), (7, 9196008), (8, 8046507), (12, 5364338), (14, 4598004), (21, 3065336), (24, 2682169), (28, 2299002), (42, 1532668), (56, 1149501), (84, 766334), (107, 601608), (168, 383167), (214, 300804), (321, 200536), (428, 150402), (642, 100268), (749, 85944), (856, 75201), (1284, 50134), (1498, 42972), (2247, 28648), (2568, 25067), (2996, 21486), (3581, 17976), (4494, 14324), (5992, 10743), (7162, 8988)]