73510164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 144

約数和(自身を含む): 240938880

約数和(自身を除く): 167428716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 52, 57, 63, 76, 78, 84, 91, 114, 117, 126, 133, 156, 171, 182, 228, 234, 247, 252, 266, 273, 342, 364, 399, 468, 494, 532, 546, 684, 741, 798, 819, 988, 1092, 1181, 1197, 1482, 1596, 1638, 1729, 2223, 2362, 2394, 2964, 3276, 3458, 3543, 4446, 4724, 4788, 5187, 6916, 7086, 8267, 8892, 10374, 10629, 14172, 15353, 15561, 16534, 20748, 21258, 22439, 24801, 30706, 31122, 33068, 42516, 44878, 46059, 49602, 61412, 62244, 67317, 74403, 89756, 92118, 99204, 107471, 134634, 138177, 148806, 157073, 184236, 201951, 214942, 269268, 276354, 291707, 297612, 314146, 322413, 403902, 429884, 471219, 552708, 583414, 628292, 644826, 807804, 875121, 942438, 967239, 1166828, 1289652, 1413657, 1750242, 1884876, 1934478, 2041949, 2625363, 2827314, 3500484, 3868956, 4083898, 5250726, 5654628, 6125847, 8167796, 10501452, 12251694, 18377541, 24503388, 36755082, 73510164]

約数ペア:

[(1, 73510164), (2, 36755082), (3, 24503388), (4, 18377541), (6, 12251694), (7, 10501452), (9, 8167796), (12, 6125847), (13, 5654628), (14, 5250726), (18, 4083898), (19, 3868956), (21, 3500484), (26, 2827314), (28, 2625363), (36, 2041949), (38, 1934478), (39, 1884876), (42, 1750242), (52, 1413657), (57, 1289652), (63, 1166828), (76, 967239), (78, 942438), (84, 875121), (91, 807804), (114, 644826), (117, 628292), (126, 583414), (133, 552708), (156, 471219), (171, 429884), (182, 403902), (228, 322413), (234, 314146), (247, 297612), (252, 291707), (266, 276354), (273, 269268), (342, 214942), (364, 201951), (399, 184236), (468, 157073), (494, 148806), (532, 138177), (546, 134634), (684, 107471), (741, 99204), (798, 92118), (819, 89756), (988, 74403), (1092, 67317), (1181, 62244), (1197, 61412), (1482, 49602), (1596, 46059), (1638, 44878), (1729, 42516), (2223, 33068), (2362, 31122), (2394, 30706), (2964, 24801), (3276, 22439), (3458, 21258), (3543, 20748), (4446, 16534), (4724, 15561), (4788, 15353), (5187, 14172), (6916, 10629), (7086, 10374), (8267, 8892)]