11780808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{619}}^1$

素因数の和:702

約数の個数: 64

約数和(自身を含む): 32289600

約数和(自身を除く): 20508792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 619, 732, 793, 1238, 1464, 1586, 1857, 2379, 2476, 3172, 3714, 4758, 4952, 6344, 7428, 8047, 9516, 14856, 16094, 19032, 24141, 32188, 37759, 48282, 64376, 75518, 96564, 113277, 151036, 193128, 226554, 302072, 453108, 490867, 906216, 981734, 1472601, 1963468, 2945202, 3926936, 5890404, 11780808]

約数ペア:

[(1, 11780808), (2, 5890404), (3, 3926936), (4, 2945202), (6, 1963468), (8, 1472601), (12, 981734), (13, 906216), (24, 490867), (26, 453108), (39, 302072), (52, 226554), (61, 193128), (78, 151036), (104, 113277), (122, 96564), (156, 75518), (183, 64376), (244, 48282), (312, 37759), (366, 32188), (488, 24141), (619, 19032), (732, 16094), (793, 14856), (1238, 9516), (1464, 8047), (1586, 7428), (1857, 6344), (2379, 4952), (2476, 4758), (3172, 3714)]