56666664

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1801}}^1$

素因数の和:1855

約数の個数: 96

約数和(自身を含む): 168667200

約数和(自身を除く): 112000536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 36, 38, 46, 57, 69, 72, 76, 92, 114, 138, 152, 171, 184, 207, 228, 276, 342, 414, 437, 456, 552, 684, 828, 874, 1311, 1368, 1656, 1748, 1801, 2622, 3496, 3602, 3933, 5244, 5403, 7204, 7866, 10488, 10806, 14408, 15732, 16209, 21612, 31464, 32418, 34219, 41423, 43224, 64836, 68438, 82846, 102657, 124269, 129672, 136876, 165692, 205314, 248538, 273752, 307971, 331384, 372807, 410628, 497076, 615942, 745614, 787037, 821256, 994152, 1231884, 1491228, 1574074, 2361111, 2463768, 2982456, 3148148, 4722222, 6296296, 7083333, 9444444, 14166666, 18888888, 28333332, 56666664]

約数ペア:

[(1, 56666664), (2, 28333332), (3, 18888888), (4, 14166666), (6, 9444444), (8, 7083333), (9, 6296296), (12, 4722222), (18, 3148148), (19, 2982456), (23, 2463768), (24, 2361111), (36, 1574074), (38, 1491228), (46, 1231884), (57, 994152), (69, 821256), (72, 787037), (76, 745614), (92, 615942), (114, 497076), (138, 410628), (152, 372807), (171, 331384), (184, 307971), (207, 273752), (228, 248538), (276, 205314), (342, 165692), (414, 136876), (437, 129672), (456, 124269), (552, 102657), (684, 82846), (828, 68438), (874, 64836), (1311, 43224), (1368, 41423), (1656, 34219), (1748, 32418), (1801, 31464), (2622, 21612), (3496, 16209), (3602, 15732), (3933, 14408), (5244, 10806), (5403, 10488), (7204, 7866)]