40051973196

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{461}}^1\times {\mathrm{83219}}^1$

素因数の和:83719

約数の個数: 72

約数和(自身を含む): 104962057200

約数和(自身を除く): 64910084004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 461, 522, 922, 1044, 1383, 1844, 2766, 4149, 5532, 8298, 13369, 16596, 26738, 40107, 53476, 80214, 83219, 120321, 160428, 166438, 240642, 249657, 332876, 481284, 499314, 748971, 998628, 1497942, 2413351, 2995884, 4826702, 7240053, 9653404, 14480106, 21720159, 28960212, 38363959, 43440318, 76727918, 86880636, 115091877, 153455836, 230183754, 345275631, 460367508, 690551262, 1112554811, 1381102524, 2225109622, 3337664433, 4450219244, 6675328866, 10012993299, 13350657732, 20025986598, 40051973196]

約数ペア:

[(1, 40051973196), (2, 20025986598), (3, 13350657732), (4, 10012993299), (6, 6675328866), (9, 4450219244), (12, 3337664433), (18, 2225109622), (29, 1381102524), (36, 1112554811), (58, 690551262), (87, 460367508), (116, 345275631), (174, 230183754), (261, 153455836), (348, 115091877), (461, 86880636), (522, 76727918), (922, 43440318), (1044, 38363959), (1383, 28960212), (1844, 21720159), (2766, 14480106), (4149, 9653404), (5532, 7240053), (8298, 4826702), (13369, 2995884), (16596, 2413351), (26738, 1497942), (40107, 998628), (53476, 748971), (80214, 499314), (83219, 481284), (120321, 332876), (160428, 249657), (166438, 240642)]