76910778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{2689}}^1$

素因数の和:2931

約数の個数: 48

約数和(自身を含む): 191355840

約数和(自身を除く): 114445062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 227, 454, 681, 1362, 1589, 2043, 2689, 3178, 4086, 4767, 5378, 8067, 9534, 14301, 16134, 18823, 24201, 28602, 37646, 48402, 56469, 112938, 169407, 338814, 610403, 1220806, 1831209, 3662418, 4272821, 5493627, 8545642, 10987254, 12818463, 25636926, 38455389, 76910778]

約数ペア:

[(1, 76910778), (2, 38455389), (3, 25636926), (6, 12818463), (7, 10987254), (9, 8545642), (14, 5493627), (18, 4272821), (21, 3662418), (42, 1831209), (63, 1220806), (126, 610403), (227, 338814), (454, 169407), (681, 112938), (1362, 56469), (1589, 48402), (2043, 37646), (2689, 28602), (3178, 24201), (4086, 18823), (4767, 16134), (5378, 14301), (8067, 9534)]