40676844

素因数分解:

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

素因数の和:1350

約数の個数: 48

約数和(自身を含む): 102735360

約数和(自身を除く): 62058516

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 239, 478, 717, 956, 1091, 1434, 2182, 2868, 3107, 3273, 4364, 6214, 6546, 9321, 12428, 13092, 14183, 18642, 28366, 37284, 42549, 56732, 85098, 170196, 260749, 521498, 782247, 1042996, 1564494, 3128988, 3389737, 6779474, 10169211, 13558948, 20338422, 40676844]

約数ペア:

[(1, 40676844), (2, 20338422), (3, 13558948), (4, 10169211), (6, 6779474), (12, 3389737), (13, 3128988), (26, 1564494), (39, 1042996), (52, 782247), (78, 521498), (156, 260749), (239, 170196), (478, 85098), (717, 56732), (956, 42549), (1091, 37284), (1434, 28366), (2182, 18642), (2868, 14183), (3107, 13092), (3273, 12428), (4364, 9321), (6214, 6546)]