64384008

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10861}}^1$

素因数の和:10902

約数の個数: 64

約数和(自身を含む): 182481600

約数和(自身を除く): 118097592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 10861, 21722, 32583, 43444, 65166, 86888, 130332, 141193, 206359, 260664, 282386, 412718, 423579, 564772, 619077, 825436, 847158, 1129544, 1238154, 1650872, 1694316, 2476308, 2682667, 3388632, 4952616, 5365334, 8048001, 10730668, 16096002, 21461336, 32192004, 64384008]

約数ペア:

[(1, 64384008), (2, 32192004), (3, 21461336), (4, 16096002), (6, 10730668), (8, 8048001), (12, 5365334), (13, 4952616), (19, 3388632), (24, 2682667), (26, 2476308), (38, 1694316), (39, 1650872), (52, 1238154), (57, 1129544), (76, 847158), (78, 825436), (104, 619077), (114, 564772), (152, 423579), (156, 412718), (228, 282386), (247, 260664), (312, 206359), (456, 141193), (494, 130332), (741, 86888), (988, 65166), (1482, 43444), (1976, 32583), (2964, 21722), (5928, 10861)]