78305568

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2557}}^1$

素因数の和:2610

約数の個数: 96

約数和(自身を含む): 232061760

約数和(自身を除く): 153756192

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 66, 87, 88, 96, 116, 132, 174, 176, 232, 264, 319, 348, 352, 464, 528, 638, 696, 928, 957, 1056, 1276, 1392, 1914, 2552, 2557, 2784, 3828, 5104, 5114, 7656, 7671, 10208, 10228, 15312, 15342, 20456, 28127, 30624, 30684, 40912, 56254, 61368, 74153, 81824, 84381, 112508, 122736, 148306, 168762, 222459, 225016, 245472, 296612, 337524, 444918, 450032, 593224, 675048, 815683, 889836, 900064, 1186448, 1350096, 1631366, 1779672, 2372896, 2447049, 2700192, 3262732, 3559344, 4894098, 6525464, 7118688, 9788196, 13050928, 19576392, 26101856, 39152784, 78305568]

約数ペア:

[(1, 78305568), (2, 39152784), (3, 26101856), (4, 19576392), (6, 13050928), (8, 9788196), (11, 7118688), (12, 6525464), (16, 4894098), (22, 3559344), (24, 3262732), (29, 2700192), (32, 2447049), (33, 2372896), (44, 1779672), (48, 1631366), (58, 1350096), (66, 1186448), (87, 900064), (88, 889836), (96, 815683), (116, 675048), (132, 593224), (174, 450032), (176, 444918), (232, 337524), (264, 296612), (319, 245472), (348, 225016), (352, 222459), (464, 168762), (528, 148306), (638, 122736), (696, 112508), (928, 84381), (957, 81824), (1056, 74153), (1276, 61368), (1392, 56254), (1914, 40912), (2552, 30684), (2557, 30624), (2784, 28127), (3828, 20456), (5104, 15342), (5114, 15312), (7656, 10228), (7671, 10208)]