83271384

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{23603}}^1$

素因数の和:23629

約数の個数: 72

約数和(自身を含む): 262358460

約数和(自身を除く): 179087076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 23603, 47206, 70809, 94412, 141618, 165221, 188824, 212427, 283236, 330442, 424854, 495663, 566472, 660884, 849708, 991326, 1156547, 1321768, 1486989, 1699416, 1982652, 2313094, 2973978, 3469641, 3965304, 4626188, 5947956, 6939282, 9252376, 10408923, 11895912, 13878564, 20817846, 27757128, 41635692, 83271384]

約数ペア:

[(1, 83271384), (2, 41635692), (3, 27757128), (4, 20817846), (6, 13878564), (7, 11895912), (8, 10408923), (9, 9252376), (12, 6939282), (14, 5947956), (18, 4626188), (21, 3965304), (24, 3469641), (28, 2973978), (36, 2313094), (42, 1982652), (49, 1699416), (56, 1486989), (63, 1321768), (72, 1156547), (84, 991326), (98, 849708), (126, 660884), (147, 566472), (168, 495663), (196, 424854), (252, 330442), (294, 283236), (392, 212427), (441, 188824), (504, 165221), (588, 141618), (882, 94412), (1176, 70809), (1764, 47206), (3528, 23603)]