63898562

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:387

約数の個数: 48

約数和(自身を含む): 120165120

約数和(自身を除く): 56266558

約数列:

[1, 2, 7, 13, 14, 26, 91, 113, 169, 182, 226, 239, 338, 478, 791, 1183, 1469, 1582, 1673, 2366, 2938, 3107, 3346, 6214, 10283, 19097, 20566, 21749, 27007, 38194, 40391, 43498, 54014, 80782, 133679, 189049, 267358, 282737, 351091, 378098, 565474, 702182, 2457637, 4564183, 4915274, 9128366, 31949281, 63898562]

約数ペア:

[(1, 63898562), (2, 31949281), (7, 9128366), (13, 4915274), (14, 4564183), (26, 2457637), (91, 702182), (113, 565474), (169, 378098), (182, 351091), (226, 282737), (239, 267358), (338, 189049), (478, 133679), (791, 80782), (1183, 54014), (1469, 43498), (1582, 40391), (1673, 38194), (2366, 27007), (2938, 21749), (3107, 20566), (3346, 19097), (6214, 10283)]