64930008

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{18919}}^1$

素因数の和:18952

約数の個数: 64

約数和(自身を含む): 190713600

約数和(自身を除く): 125783592

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, 18919, 37838, 56757, 75676, 113514, 151352, 208109, 227028, 245947, 416218, 454056, 491894, 624327, 737841, 832436, 983788, 1248654, 1475682, 1664872, 1967576, 2497308, 2705417, 2951364, 4994616, 5410834, 5902728, 8116251, 10821668, 16232502, 21643336, 32465004, 64930008]

約数ペア:

[(1, 64930008), (2, 32465004), (3, 21643336), (4, 16232502), (6, 10821668), (8, 8116251), (11, 5902728), (12, 5410834), (13, 4994616), (22, 2951364), (24, 2705417), (26, 2497308), (33, 1967576), (39, 1664872), (44, 1475682), (52, 1248654), (66, 983788), (78, 832436), (88, 737841), (104, 624327), (132, 491894), (143, 454056), (156, 416218), (264, 245947), (286, 227028), (312, 208109), (429, 151352), (572, 113514), (858, 75676), (1144, 56757), (1716, 37838), (3432, 18919)]