57406986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:476

約数の個数: 96

約数和(自身を含む): 155046528

約数和(自身を除く): 97639542

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 101, 117, 126, 182, 202, 234, 273, 303, 347, 546, 606, 694, 707, 819, 909, 1041, 1313, 1414, 1638, 1818, 2082, 2121, 2429, 2626, 3123, 3939, 4242, 4511, 4858, 6246, 6363, 7287, 7878, 9022, 9191, 11817, 12726, 13533, 14574, 18382, 21861, 23634, 27066, 27573, 31577, 35047, 40599, 43722, 55146, 63154, 70094, 81198, 82719, 94731, 105141, 165438, 189462, 210282, 245329, 284193, 315423, 455611, 490658, 568386, 630846, 735987, 911222, 1366833, 1471974, 2207961, 2733666, 3189277, 4100499, 4415922, 6378554, 8200998, 9567831, 19135662, 28703493, 57406986]

約数ペア:

[(1, 57406986), (2, 28703493), (3, 19135662), (6, 9567831), (7, 8200998), (9, 6378554), (13, 4415922), (14, 4100499), (18, 3189277), (21, 2733666), (26, 2207961), (39, 1471974), (42, 1366833), (63, 911222), (78, 735987), (91, 630846), (101, 568386), (117, 490658), (126, 455611), (182, 315423), (202, 284193), (234, 245329), (273, 210282), (303, 189462), (347, 165438), (546, 105141), (606, 94731), (694, 82719), (707, 81198), (819, 70094), (909, 63154), (1041, 55146), (1313, 43722), (1414, 40599), (1638, 35047), (1818, 31577), (2082, 27573), (2121, 27066), (2429, 23634), (2626, 21861), (3123, 18382), (3939, 14574), (4242, 13533), (4511, 12726), (4858, 11817), (6246, 9191), (6363, 9022), (7287, 7878)]