23875208

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{809}}^1$

素因数の和:870

約数の個数: 64

約数和(自身を含む): 55987200

約数和(自身を除く): 32111992

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 31, 34, 56, 62, 68, 119, 124, 136, 217, 238, 248, 434, 476, 527, 809, 868, 952, 1054, 1618, 1736, 2108, 3236, 3689, 4216, 5663, 6472, 7378, 11326, 13753, 14756, 22652, 25079, 27506, 29512, 45304, 50158, 55012, 96271, 100316, 110024, 175553, 192542, 200632, 351106, 385084, 426343, 702212, 770168, 852686, 1404424, 1705372, 2984401, 3410744, 5968802, 11937604, 23875208]

約数ペア:

[(1, 23875208), (2, 11937604), (4, 5968802), (7, 3410744), (8, 2984401), (14, 1705372), (17, 1404424), (28, 852686), (31, 770168), (34, 702212), (56, 426343), (62, 385084), (68, 351106), (119, 200632), (124, 192542), (136, 175553), (217, 110024), (238, 100316), (248, 96271), (434, 55012), (476, 50158), (527, 45304), (809, 29512), (868, 27506), (952, 25079), (1054, 22652), (1618, 14756), (1736, 13753), (2108, 11326), (3236, 7378), (3689, 6472), (4216, 5663)]