64600744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:394

約数の個数: 64

約数和(自身を含む): 137894400

約数和(自身を除く): 73293656

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 113, 184, 226, 239, 299, 452, 478, 598, 904, 956, 1196, 1469, 1912, 2392, 2599, 2938, 3107, 5198, 5497, 5876, 6214, 10396, 10994, 11752, 12428, 20792, 21988, 24856, 27007, 33787, 43976, 54014, 67574, 71461, 108028, 135148, 142922, 216056, 270296, 285844, 351091, 571688, 621161, 702182, 1242322, 1404364, 2484644, 2808728, 4969288, 8075093, 16150186, 32300372, 64600744]

約数ペア:

[(1, 64600744), (2, 32300372), (4, 16150186), (8, 8075093), (13, 4969288), (23, 2808728), (26, 2484644), (46, 1404364), (52, 1242322), (92, 702182), (104, 621161), (113, 571688), (184, 351091), (226, 285844), (239, 270296), (299, 216056), (452, 142922), (478, 135148), (598, 108028), (904, 71461), (956, 67574), (1196, 54014), (1469, 43976), (1912, 33787), (2392, 27007), (2599, 24856), (2938, 21988), (3107, 20792), (5198, 12428), (5497, 11752), (5876, 10994), (6214, 10396)]