66806688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{269}}^1$

素因数の和:494

約数の個数: 96

約数和(自身を含む): 190512000

約数和(自身を除く): 123705312

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 199, 208, 269, 312, 398, 416, 538, 597, 624, 796, 807, 1076, 1194, 1248, 1592, 1614, 2152, 2388, 2587, 3184, 3228, 3497, 4304, 4776, 5174, 6368, 6456, 6994, 7761, 8608, 9552, 10348, 10491, 12912, 13988, 15522, 19104, 20696, 20982, 25824, 27976, 31044, 41392, 41964, 53531, 55952, 62088, 82784, 83928, 107062, 111904, 124176, 160593, 167856, 214124, 248352, 321186, 335712, 428248, 642372, 695903, 856496, 1284744, 1391806, 1712992, 2087709, 2569488, 2783612, 4175418, 5138976, 5567224, 8350836, 11134448, 16701672, 22268896, 33403344, 66806688]

約数ペア:

[(1, 66806688), (2, 33403344), (3, 22268896), (4, 16701672), (6, 11134448), (8, 8350836), (12, 5567224), (13, 5138976), (16, 4175418), (24, 2783612), (26, 2569488), (32, 2087709), (39, 1712992), (48, 1391806), (52, 1284744), (78, 856496), (96, 695903), (104, 642372), (156, 428248), (199, 335712), (208, 321186), (269, 248352), (312, 214124), (398, 167856), (416, 160593), (538, 124176), (597, 111904), (624, 107062), (796, 83928), (807, 82784), (1076, 62088), (1194, 55952), (1248, 53531), (1592, 41964), (1614, 41392), (2152, 31044), (2388, 27976), (2587, 25824), (3184, 20982), (3228, 20696), (3497, 19104), (4304, 15522), (4776, 13988), (5174, 12912), (6368, 10491), (6456, 10348), (6994, 9552), (7761, 8608)]