27178008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7952

約数の個数: 64

約数和(自身を含む): 79833600

約数和(自身を除く): 52655592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 88, 104, 132, 143, 156, 264, 286, 312, 429, 572, 858, 1144, 1716, 3432, 7919, 15838, 23757, 31676, 47514, 63352, 87109, 95028, 102947, 174218, 190056, 205894, 261327, 308841, 348436, 411788, 522654, 617682, 696872, 823576, 1045308, 1132417, 1235364, 2090616, 2264834, 2470728, 3397251, 4529668, 6794502, 9059336, 13589004, 27178008]

約数ペア:

[(1, 27178008), (2, 13589004), (3, 9059336), (4, 6794502), (6, 4529668), (8, 3397251), (11, 2470728), (12, 2264834), (13, 2090616), (22, 1235364), (24, 1132417), (26, 1045308), (33, 823576), (39, 696872), (44, 617682), (52, 522654), (66, 411788), (78, 348436), (88, 308841), (104, 261327), (132, 205894), (143, 190056), (156, 174218), (264, 102947), (286, 95028), (312, 87109), (429, 63352), (572, 47514), (858, 31676), (1144, 23757), (1716, 15838), (3432, 7919)]