172217808

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{170851}}^1$

素因数の和:170872

約数の個数: 60

約数和(自身を含む): 550826848

約数和(自身を除く): 378609040

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 170851, 341702, 512553, 683404, 1025106, 1195957, 1366808, 1537659, 2050212, 2391914, 2733616, 3075318, 3587871, 4100424, 4783828, 6150636, 7175742, 8200848, 9567656, 10763613, 12301272, 14351484, 19135312, 21527226, 24602544, 28702968, 43054452, 57405936, 86108904, 172217808]

約数ペア:

[(1, 172217808), (2, 86108904), (3, 57405936), (4, 43054452), (6, 28702968), (7, 24602544), (8, 21527226), (9, 19135312), (12, 14351484), (14, 12301272), (16, 10763613), (18, 9567656), (21, 8200848), (24, 7175742), (28, 6150636), (36, 4783828), (42, 4100424), (48, 3587871), (56, 3075318), (63, 2733616), (72, 2391914), (84, 2050212), (112, 1537659), (126, 1366808), (144, 1195957), (168, 1025106), (252, 683404), (336, 512553), (504, 341702), (1008, 170851)]