7875252

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{947}}^1$

素因数の和:978

約数の個数: 96

約数和(自身を含む): 25482240

約数和(自身を除く): 17606988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 84, 99, 108, 126, 132, 154, 189, 198, 231, 252, 297, 308, 378, 396, 462, 594, 693, 756, 924, 947, 1188, 1386, 1894, 2079, 2772, 2841, 3788, 4158, 5682, 6629, 8316, 8523, 10417, 11364, 13258, 17046, 19887, 20834, 25569, 26516, 31251, 34092, 39774, 41668, 51138, 59661, 62502, 72919, 79548, 93753, 102276, 119322, 125004, 145838, 178983, 187506, 218757, 238644, 281259, 291676, 357966, 375012, 437514, 562518, 656271, 715932, 875028, 1125036, 1312542, 1968813, 2625084, 3937626, 7875252]

約数ペア:

[(1, 7875252), (2, 3937626), (3, 2625084), (4, 1968813), (6, 1312542), (7, 1125036), (9, 875028), (11, 715932), (12, 656271), (14, 562518), (18, 437514), (21, 375012), (22, 357966), (27, 291676), (28, 281259), (33, 238644), (36, 218757), (42, 187506), (44, 178983), (54, 145838), (63, 125004), (66, 119322), (77, 102276), (84, 93753), (99, 79548), (108, 72919), (126, 62502), (132, 59661), (154, 51138), (189, 41668), (198, 39774), (231, 34092), (252, 31251), (297, 26516), (308, 25569), (378, 20834), (396, 19887), (462, 17046), (594, 13258), (693, 11364), (756, 10417), (924, 8523), (947, 8316), (1188, 6629), (1386, 5682), (1894, 4158), (2079, 3788), (2772, 2841)]