41978772

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{419}}^1$

素因数の和:474

約数の個数: 108

約数和(自身を含む): 121998240

約数和(自身を除く): 80019468

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 121, 132, 138, 198, 207, 242, 253, 276, 363, 396, 414, 419, 484, 506, 726, 759, 828, 838, 1012, 1089, 1257, 1452, 1518, 1676, 2178, 2277, 2514, 2783, 3036, 3771, 4356, 4554, 4609, 5028, 5566, 7542, 8349, 9108, 9218, 9637, 11132, 13827, 15084, 16698, 18436, 19274, 25047, 27654, 28911, 33396, 38548, 41481, 50094, 50699, 55308, 57822, 82962, 86733, 100188, 101398, 106007, 115644, 152097, 165924, 173466, 202796, 212014, 304194, 318021, 346932, 424028, 456291, 608388, 636042, 912582, 954063, 1166077, 1272084, 1825164, 1908126, 2332154, 3498231, 3816252, 4664308, 6996462, 10494693, 13992924, 20989386, 41978772]

約数ペア:

[(1, 41978772), (2, 20989386), (3, 13992924), (4, 10494693), (6, 6996462), (9, 4664308), (11, 3816252), (12, 3498231), (18, 2332154), (22, 1908126), (23, 1825164), (33, 1272084), (36, 1166077), (44, 954063), (46, 912582), (66, 636042), (69, 608388), (92, 456291), (99, 424028), (121, 346932), (132, 318021), (138, 304194), (198, 212014), (207, 202796), (242, 173466), (253, 165924), (276, 152097), (363, 115644), (396, 106007), (414, 101398), (419, 100188), (484, 86733), (506, 82962), (726, 57822), (759, 55308), (828, 50699), (838, 50094), (1012, 41481), (1089, 38548), (1257, 33396), (1452, 28911), (1518, 27654), (1676, 25047), (2178, 19274), (2277, 18436), (2514, 16698), (2783, 15084), (3036, 13827), (3771, 11132), (4356, 9637), (4554, 9218), (4609, 9108), (5028, 8349), (5566, 7542)]