13963884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1$

素因数の和:251

約数の個数: 72

約数和(自身を含む): 36644160

約数和(自身を除く): 22680276

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 121, 132, 163, 177, 236, 242, 326, 354, 363, 484, 489, 649, 652, 708, 726, 978, 1298, 1452, 1793, 1947, 1956, 2596, 3586, 3894, 5379, 7139, 7172, 7788, 9617, 10758, 14278, 19234, 19723, 21417, 21516, 28556, 28851, 38468, 39446, 42834, 57702, 59169, 78892, 85668, 105787, 115404, 118338, 211574, 236676, 317361, 423148, 634722, 1163657, 1269444, 2327314, 3490971, 4654628, 6981942, 13963884]

約数ペア:

[(1, 13963884), (2, 6981942), (3, 4654628), (4, 3490971), (6, 2327314), (11, 1269444), (12, 1163657), (22, 634722), (33, 423148), (44, 317361), (59, 236676), (66, 211574), (118, 118338), (121, 115404), (132, 105787), (163, 85668), (177, 78892), (236, 59169), (242, 57702), (326, 42834), (354, 39446), (363, 38468), (484, 28851), (489, 28556), (649, 21516), (652, 21417), (708, 19723), (726, 19234), (978, 14278), (1298, 10758), (1452, 9617), (1793, 7788), (1947, 7172), (1956, 7139), (2596, 5379), (3586, 3894)]