82577376

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{40961}}^1$

素因数の和:40984

約数の個数: 72

約数和(自身を含む): 268383024

約数和(自身を除く): 185805648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 40961, 81922, 122883, 163844, 245766, 286727, 327688, 368649, 491532, 573454, 655376, 737298, 860181, 983064, 1146908, 1310752, 1474596, 1720362, 1966128, 2293816, 2580543, 2949192, 3440724, 3932256, 4587632, 5161086, 5898384, 6881448, 9175264, 10322172, 11796768, 13762896, 20644344, 27525792, 41288688, 82577376]

約数ペア:

[(1, 82577376), (2, 41288688), (3, 27525792), (4, 20644344), (6, 13762896), (7, 11796768), (8, 10322172), (9, 9175264), (12, 6881448), (14, 5898384), (16, 5161086), (18, 4587632), (21, 3932256), (24, 3440724), (28, 2949192), (32, 2580543), (36, 2293816), (42, 1966128), (48, 1720362), (56, 1474596), (63, 1310752), (72, 1146908), (84, 983064), (96, 860181), (112, 737298), (126, 655376), (144, 573454), (168, 491532), (224, 368649), (252, 327688), (288, 286727), (336, 245766), (504, 163844), (672, 122883), (1008, 81922), (2016, 40961)]