90516776

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2267}}^1$

素因数の和:2334

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 118502104

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2267, 2852, 4534, 4991, 5704, 9068, 9982, 15869, 18136, 19964, 31738, 39928, 52141, 63476, 70277, 104282, 126952, 140554, 208564, 281108, 364987, 417128, 491939, 562216, 729974, 983878, 1459948, 1616371, 1967756, 2919896, 3232742, 3935512, 6465484, 11314597, 12930968, 22629194, 45258388, 90516776]

約数ペア:

[(1, 90516776), (2, 45258388), (4, 22629194), (7, 12930968), (8, 11314597), (14, 6465484), (23, 3935512), (28, 3232742), (31, 2919896), (46, 1967756), (56, 1616371), (62, 1459948), (92, 983878), (124, 729974), (161, 562216), (184, 491939), (217, 417128), (248, 364987), (322, 281108), (434, 208564), (644, 140554), (713, 126952), (868, 104282), (1288, 70277), (1426, 63476), (1736, 52141), (2267, 39928), (2852, 31738), (4534, 19964), (4991, 18136), (5704, 15869), (9068, 9982)]