61425252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12829}}^1$

素因数の和:12865

約数の個数: 72

約数和(自身を含む): 186804800

約数和(自身を除く): 125379548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 12829, 25658, 38487, 51316, 76974, 89803, 115461, 153948, 179606, 230922, 243751, 269409, 359212, 461844, 487502, 538818, 731253, 808227, 975004, 1077636, 1462506, 1616454, 1706257, 2193759, 2925012, 3232908, 3412514, 4387518, 5118771, 6825028, 8775036, 10237542, 15356313, 20475084, 30712626, 61425252]

約数ペア:

[(1, 61425252), (2, 30712626), (3, 20475084), (4, 15356313), (6, 10237542), (7, 8775036), (9, 6825028), (12, 5118771), (14, 4387518), (18, 3412514), (19, 3232908), (21, 2925012), (28, 2193759), (36, 1706257), (38, 1616454), (42, 1462506), (57, 1077636), (63, 975004), (76, 808227), (84, 731253), (114, 538818), (126, 487502), (133, 461844), (171, 359212), (228, 269409), (252, 243751), (266, 230922), (342, 179606), (399, 153948), (532, 115461), (684, 89803), (798, 76974), (1197, 51316), (1596, 38487), (2394, 25658), (4788, 12829)]