40772556

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5419}}^1$

素因数の和:5459

約数の個数: 72

約数和(自身を含む): 118372800

約数和(自身を除く): 77600244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 396, 418, 627, 684, 836, 1254, 1881, 2508, 3762, 5419, 7524, 10838, 16257, 21676, 32514, 48771, 59609, 65028, 97542, 102961, 119218, 178827, 195084, 205922, 238436, 308883, 357654, 411844, 536481, 617766, 715308, 926649, 1072962, 1132571, 1235532, 1853298, 2145924, 2265142, 3397713, 3706596, 4530284, 6795426, 10193139, 13590852, 20386278, 40772556]

約数ペア:

[(1, 40772556), (2, 20386278), (3, 13590852), (4, 10193139), (6, 6795426), (9, 4530284), (11, 3706596), (12, 3397713), (18, 2265142), (19, 2145924), (22, 1853298), (33, 1235532), (36, 1132571), (38, 1072962), (44, 926649), (57, 715308), (66, 617766), (76, 536481), (99, 411844), (114, 357654), (132, 308883), (171, 238436), (198, 205922), (209, 195084), (228, 178827), (342, 119218), (396, 102961), (418, 97542), (627, 65028), (684, 59609), (836, 48771), (1254, 32514), (1881, 21676), (2508, 16257), (3762, 10838), (5419, 7524)]