78707016

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:419

約数の個数: 96

約数和(自身を含む): 222393600

約数和(自身を除く): 143686584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 179, 186, 197, 248, 279, 358, 372, 394, 537, 558, 591, 716, 744, 788, 1074, 1116, 1182, 1432, 1576, 1611, 1773, 2148, 2232, 2364, 3222, 3546, 4296, 4728, 5549, 6107, 6444, 7092, 11098, 12214, 12888, 14184, 16647, 18321, 22196, 24428, 33294, 35263, 36642, 44392, 48856, 49941, 54963, 66588, 70526, 73284, 99882, 105789, 109926, 133176, 141052, 146568, 199764, 211578, 219852, 282104, 317367, 399528, 423156, 439704, 634734, 846312, 1093153, 1269468, 2186306, 2538936, 3279459, 4372612, 6558918, 8745224, 9838377, 13117836, 19676754, 26235672, 39353508, 78707016]

約数ペア:

[(1, 78707016), (2, 39353508), (3, 26235672), (4, 19676754), (6, 13117836), (8, 9838377), (9, 8745224), (12, 6558918), (18, 4372612), (24, 3279459), (31, 2538936), (36, 2186306), (62, 1269468), (72, 1093153), (93, 846312), (124, 634734), (179, 439704), (186, 423156), (197, 399528), (248, 317367), (279, 282104), (358, 219852), (372, 211578), (394, 199764), (537, 146568), (558, 141052), (591, 133176), (716, 109926), (744, 105789), (788, 99882), (1074, 73284), (1116, 70526), (1182, 66588), (1432, 54963), (1576, 49941), (1611, 48856), (1773, 44392), (2148, 36642), (2232, 35263), (2364, 33294), (3222, 24428), (3546, 22196), (4296, 18321), (4728, 16647), (5549, 14184), (6107, 12888), (6444, 12214), (7092, 11098)]