8081346

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1$

素因数の和:104

約数の個数: 96

約数和(自身を含む): 21506688

約数和(自身を除く): 13425342

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 41, 42, 57, 78, 82, 91, 114, 123, 133, 182, 246, 247, 266, 273, 287, 361, 399, 494, 533, 546, 574, 722, 741, 779, 798, 861, 1066, 1083, 1482, 1558, 1599, 1722, 1729, 2166, 2337, 2527, 3198, 3458, 3731, 4674, 4693, 5054, 5187, 5453, 7462, 7581, 9386, 10127, 10374, 10906, 11193, 14079, 14801, 15162, 16359, 20254, 22386, 28158, 29602, 30381, 32718, 32851, 44403, 60762, 65702, 70889, 88806, 98553, 103607, 141778, 192413, 197106, 207214, 212667, 310821, 384826, 425334, 577239, 621642, 1154478, 1346891, 2693782, 4040673, 8081346]

約数ペア:

[(1, 8081346), (2, 4040673), (3, 2693782), (6, 1346891), (7, 1154478), (13, 621642), (14, 577239), (19, 425334), (21, 384826), (26, 310821), (38, 212667), (39, 207214), (41, 197106), (42, 192413), (57, 141778), (78, 103607), (82, 98553), (91, 88806), (114, 70889), (123, 65702), (133, 60762), (182, 44403), (246, 32851), (247, 32718), (266, 30381), (273, 29602), (287, 28158), (361, 22386), (399, 20254), (494, 16359), (533, 15162), (546, 14801), (574, 14079), (722, 11193), (741, 10906), (779, 10374), (798, 10127), (861, 9386), (1066, 7581), (1083, 7462), (1482, 5453), (1558, 5187), (1599, 5054), (1722, 4693), (1729, 4674), (2166, 3731), (2337, 3458), (2527, 3198)]