88388874

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{397}}^1$

素因数の和:465

約数の個数: 128

約数和(自身を含む): 244531200

約数和(自身を除く): 156142326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 93, 114, 126, 133, 171, 186, 189, 217, 266, 279, 342, 378, 397, 399, 434, 513, 558, 589, 651, 794, 798, 837, 1026, 1178, 1191, 1197, 1302, 1674, 1767, 1953, 2382, 2394, 2779, 3534, 3573, 3591, 3906, 4123, 5301, 5558, 5859, 7146, 7182, 7543, 8246, 8337, 10602, 10719, 11718, 12307, 12369, 15086, 15903, 16674, 21438, 22629, 24614, 24738, 25011, 31806, 36921, 37107, 45258, 50022, 52801, 67887, 73842, 74214, 75033, 86149, 105602, 110763, 111321, 135774, 150066, 158403, 172298, 203661, 221526, 222642, 233833, 258447, 316806, 332289, 407322, 467666, 475209, 516894, 664578, 701499, 775341, 950418, 1402998, 1425627, 1550682, 1636831, 2104497, 2326023, 2851254, 3273662, 4208994, 4652046, 4910493, 6313491, 9820986, 12626982, 14731479, 29462958, 44194437, 88388874]

約数ペア:

[(1, 88388874), (2, 44194437), (3, 29462958), (6, 14731479), (7, 12626982), (9, 9820986), (14, 6313491), (18, 4910493), (19, 4652046), (21, 4208994), (27, 3273662), (31, 2851254), (38, 2326023), (42, 2104497), (54, 1636831), (57, 1550682), (62, 1425627), (63, 1402998), (93, 950418), (114, 775341), (126, 701499), (133, 664578), (171, 516894), (186, 475209), (189, 467666), (217, 407322), (266, 332289), (279, 316806), (342, 258447), (378, 233833), (397, 222642), (399, 221526), (434, 203661), (513, 172298), (558, 158403), (589, 150066), (651, 135774), (794, 111321), (798, 110763), (837, 105602), (1026, 86149), (1178, 75033), (1191, 74214), (1197, 73842), (1302, 67887), (1674, 52801), (1767, 50022), (1953, 45258), (2382, 37107), (2394, 36921), (2779, 31806), (3534, 25011), (3573, 24738), (3591, 24614), (3906, 22629), (4123, 21438), (5301, 16674), (5558, 15903), (5859, 15086), (7146, 12369), (7182, 12307), (7543, 11718), (8246, 10719), (8337, 10602)]