40746564

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{6619}}^1$

素因数の和:6654

約数の個数: 60

約数和(自身を含む): 112142800

約数和(自身を除く): 71396236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 81, 108, 114, 162, 171, 228, 324, 342, 513, 684, 1026, 1539, 2052, 3078, 6156, 6619, 13238, 19857, 26476, 39714, 59571, 79428, 119142, 125761, 178713, 238284, 251522, 357426, 377283, 503044, 536139, 714852, 754566, 1072278, 1131849, 1509132, 2144556, 2263698, 3395547, 4527396, 6791094, 10186641, 13582188, 20373282, 40746564]

約数ペア:

[(1, 40746564), (2, 20373282), (3, 13582188), (4, 10186641), (6, 6791094), (9, 4527396), (12, 3395547), (18, 2263698), (19, 2144556), (27, 1509132), (36, 1131849), (38, 1072278), (54, 754566), (57, 714852), (76, 536139), (81, 503044), (108, 377283), (114, 357426), (162, 251522), (171, 238284), (228, 178713), (324, 125761), (342, 119142), (513, 79428), (684, 59571), (1026, 39714), (1539, 26476), (2052, 19857), (3078, 13238), (6156, 6619)]