13869156

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{229}}^1$

素因数の和:353

約数の個数: 72

約数和(自身を含む): 38176320

約数和(自身を除く): 24307164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 103, 147, 196, 206, 229, 294, 309, 412, 458, 588, 618, 687, 721, 916, 1236, 1374, 1442, 1603, 2163, 2748, 2884, 3206, 4326, 4809, 5047, 6412, 8652, 9618, 10094, 11221, 15141, 19236, 20188, 22442, 23587, 30282, 33663, 44884, 47174, 60564, 67326, 70761, 94348, 134652, 141522, 165109, 283044, 330218, 495327, 660436, 990654, 1155763, 1981308, 2311526, 3467289, 4623052, 6934578, 13869156]

約数ペア:

[(1, 13869156), (2, 6934578), (3, 4623052), (4, 3467289), (6, 2311526), (7, 1981308), (12, 1155763), (14, 990654), (21, 660436), (28, 495327), (42, 330218), (49, 283044), (84, 165109), (98, 141522), (103, 134652), (147, 94348), (196, 70761), (206, 67326), (229, 60564), (294, 47174), (309, 44884), (412, 33663), (458, 30282), (588, 23587), (618, 22442), (687, 20188), (721, 19236), (916, 15141), (1236, 11221), (1374, 10094), (1442, 9618), (1603, 8652), (2163, 6412), (2748, 5047), (2884, 4809), (3206, 4326)]