23083236

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 72

約数和(自身を含む): 64628928

約数和(自身を除く): 41545692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 71, 99, 132, 142, 198, 213, 284, 396, 426, 639, 781, 821, 852, 1278, 1562, 1642, 2343, 2463, 2556, 3124, 3284, 4686, 4926, 7029, 7389, 9031, 9372, 9852, 14058, 14778, 18062, 27093, 28116, 29556, 36124, 54186, 58291, 81279, 108372, 116582, 162558, 174873, 233164, 325116, 349746, 524619, 641201, 699492, 1049238, 1282402, 1923603, 2098476, 2564804, 3847206, 5770809, 7694412, 11541618, 23083236]

約数ペア:

[(1, 23083236), (2, 11541618), (3, 7694412), (4, 5770809), (6, 3847206), (9, 2564804), (11, 2098476), (12, 1923603), (18, 1282402), (22, 1049238), (33, 699492), (36, 641201), (44, 524619), (66, 349746), (71, 325116), (99, 233164), (132, 174873), (142, 162558), (198, 116582), (213, 108372), (284, 81279), (396, 58291), (426, 54186), (639, 36124), (781, 29556), (821, 28116), (852, 27093), (1278, 18062), (1562, 14778), (1642, 14058), (2343, 9852), (2463, 9372), (2556, 9031), (3124, 7389), (3284, 7029), (4686, 4926)]