80952564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1213

約数の個数: 96

約数和(自身を含む): 238694400

約数和(自身を除く): 157741836

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 79, 84, 132, 154, 158, 231, 237, 308, 316, 462, 474, 553, 869, 924, 948, 1106, 1109, 1659, 1738, 2212, 2218, 2607, 3318, 3327, 3476, 4436, 5214, 6083, 6636, 6654, 7763, 10428, 12166, 12199, 13308, 15526, 18249, 23289, 24332, 24398, 31052, 36498, 36597, 46578, 48796, 72996, 73194, 85393, 87611, 93156, 146388, 170786, 175222, 256179, 262833, 341572, 350444, 512358, 525666, 613277, 963721, 1024716, 1051332, 1226554, 1839831, 1927442, 2453108, 2891163, 3679662, 3854884, 5782326, 6746047, 7359324, 11564652, 13492094, 20238141, 26984188, 40476282, 80952564]

約数ペア:

[(1, 80952564), (2, 40476282), (3, 26984188), (4, 20238141), (6, 13492094), (7, 11564652), (11, 7359324), (12, 6746047), (14, 5782326), (21, 3854884), (22, 3679662), (28, 2891163), (33, 2453108), (42, 1927442), (44, 1839831), (66, 1226554), (77, 1051332), (79, 1024716), (84, 963721), (132, 613277), (154, 525666), (158, 512358), (231, 350444), (237, 341572), (308, 262833), (316, 256179), (462, 175222), (474, 170786), (553, 146388), (869, 93156), (924, 87611), (948, 85393), (1106, 73194), (1109, 72996), (1659, 48796), (1738, 46578), (2212, 36597), (2218, 36498), (2607, 31052), (3318, 24398), (3327, 24332), (3476, 23289), (4436, 18249), (5214, 15526), (6083, 13308), (6636, 12199), (6654, 12166), (7763, 10428)]