57370768

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^2\times {\mathrm{433}}^1$

素因数の和:481

約数の個数: 90

約数和(自身を含む): 140338674

約数和(自身を除く): 82967906

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 49, 52, 56, 91, 98, 104, 112, 169, 182, 196, 208, 338, 364, 392, 433, 637, 676, 728, 784, 866, 1183, 1274, 1352, 1456, 1732, 2366, 2548, 2704, 3031, 3464, 4732, 5096, 5629, 6062, 6928, 8281, 9464, 10192, 11258, 12124, 16562, 18928, 21217, 22516, 24248, 33124, 39403, 42434, 45032, 48496, 66248, 73177, 78806, 84868, 90064, 132496, 146354, 157612, 169736, 275821, 292708, 315224, 339472, 512239, 551642, 585416, 630448, 1024478, 1103284, 1170832, 2048956, 2206568, 3585673, 4097912, 4413136, 7171346, 8195824, 14342692, 28685384, 57370768]

約数ペア:

[(1, 57370768), (2, 28685384), (4, 14342692), (7, 8195824), (8, 7171346), (13, 4413136), (14, 4097912), (16, 3585673), (26, 2206568), (28, 2048956), (49, 1170832), (52, 1103284), (56, 1024478), (91, 630448), (98, 585416), (104, 551642), (112, 512239), (169, 339472), (182, 315224), (196, 292708), (208, 275821), (338, 169736), (364, 157612), (392, 146354), (433, 132496), (637, 90064), (676, 84868), (728, 78806), (784, 73177), (866, 66248), (1183, 48496), (1274, 45032), (1352, 42434), (1456, 39403), (1732, 33124), (2366, 24248), (2548, 22516), (2704, 21217), (3031, 18928), (3464, 16562), (4732, 12124), (5096, 11258), (5629, 10192), (6062, 9464), (6928, 8281)]