80611248

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{40961}}^1$

素因数の和:41013

約数の個数: 40

約数和(自身を含む): 213330096

約数和(自身を除く): 132718848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 40961, 81922, 122883, 163844, 245766, 327688, 491532, 655376, 983064, 1679401, 1966128, 3358802, 5038203, 6717604, 10076406, 13435208, 20152812, 26870416, 40305624, 80611248]

約数ペア:

[(1, 80611248), (2, 40305624), (3, 26870416), (4, 20152812), (6, 13435208), (8, 10076406), (12, 6717604), (16, 5038203), (24, 3358802), (41, 1966128), (48, 1679401), (82, 983064), (123, 655376), (164, 491532), (246, 327688), (328, 245766), (492, 163844), (656, 122883), (984, 81922), (1968, 40961)]