61015266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{1091}}^1$

素因数の和:1351

約数の個数: 48

約数和(自身を含む): 143095680

約数和(自身を除く): 82080414

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 478, 717, 1091, 1434, 2151, 2182, 3107, 3273, 4302, 6214, 6546, 9321, 9819, 14183, 18642, 19638, 27963, 28366, 42549, 55926, 85098, 127647, 255294, 260749, 521498, 782247, 1564494, 2346741, 3389737, 4693482, 6779474, 10169211, 20338422, 30507633, 61015266]

約数ペア:

[(1, 61015266), (2, 30507633), (3, 20338422), (6, 10169211), (9, 6779474), (13, 4693482), (18, 3389737), (26, 2346741), (39, 1564494), (78, 782247), (117, 521498), (234, 260749), (239, 255294), (478, 127647), (717, 85098), (1091, 55926), (1434, 42549), (2151, 28366), (2182, 27963), (3107, 19638), (3273, 18642), (4302, 14183), (6214, 9819), (6546, 9321)]