73000326

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{487}}^1$

素因数の和:625

約数の個数: 64

約数和(自身を含む): 173150208

約数和(自身を除く): 100149882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 83, 86, 129, 166, 249, 258, 301, 487, 498, 581, 602, 903, 974, 1162, 1461, 1743, 1806, 2922, 3409, 3486, 3569, 6818, 7138, 10227, 10707, 20454, 20941, 21414, 24983, 40421, 41882, 49966, 62823, 74949, 80842, 121263, 125646, 146587, 149898, 242526, 282947, 293174, 439761, 565894, 848841, 879522, 1697682, 1738103, 3476206, 5214309, 10428618, 12166721, 24333442, 36500163, 73000326]

約数ペア:

[(1, 73000326), (2, 36500163), (3, 24333442), (6, 12166721), (7, 10428618), (14, 5214309), (21, 3476206), (42, 1738103), (43, 1697682), (83, 879522), (86, 848841), (129, 565894), (166, 439761), (249, 293174), (258, 282947), (301, 242526), (487, 149898), (498, 146587), (581, 125646), (602, 121263), (903, 80842), (974, 74949), (1162, 62823), (1461, 49966), (1743, 41882), (1806, 40421), (2922, 24983), (3409, 21414), (3486, 20941), (3569, 20454), (6818, 10707), (7138, 10227)]