86394368

素因数分解:

$2^9\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 80

約数和(自身を含む): 185613120

約数和(自身を除く): 99218752

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 83, 107, 128, 152, 166, 214, 256, 304, 332, 428, 512, 608, 664, 856, 1216, 1328, 1577, 1712, 2033, 2432, 2656, 3154, 3424, 4066, 4864, 5312, 6308, 6848, 8132, 8881, 9728, 10624, 12616, 13696, 16264, 17762, 21248, 25232, 27392, 32528, 35524, 42496, 50464, 54784, 65056, 71048, 100928, 130112, 142096, 168739, 201856, 260224, 284192, 337478, 403712, 520448, 568384, 674956, 807424, 1040896, 1136768, 1349912, 2273536, 2699824, 4547072, 5399648, 10799296, 21598592, 43197184, 86394368]

約数ペア:

[(1, 86394368), (2, 43197184), (4, 21598592), (8, 10799296), (16, 5399648), (19, 4547072), (32, 2699824), (38, 2273536), (64, 1349912), (76, 1136768), (83, 1040896), (107, 807424), (128, 674956), (152, 568384), (166, 520448), (214, 403712), (256, 337478), (304, 284192), (332, 260224), (428, 201856), (512, 168739), (608, 142096), (664, 130112), (856, 100928), (1216, 71048), (1328, 65056), (1577, 54784), (1712, 50464), (2033, 42496), (2432, 35524), (2656, 32528), (3154, 27392), (3424, 25232), (4066, 21248), (4864, 17762), (5312, 16264), (6308, 13696), (6848, 12616), (8132, 10624), (8881, 9728)]