18229032

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{281}}^1$

素因数の和:363

約数の個数: 96

約数和(自身を含む): 53450280

約数和(自身を除く): 35221248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 53, 68, 72, 102, 106, 136, 153, 159, 204, 212, 281, 306, 318, 408, 424, 477, 562, 612, 636, 843, 901, 954, 1124, 1224, 1272, 1686, 1802, 1908, 2248, 2529, 2703, 3372, 3604, 3816, 4777, 5058, 5406, 6744, 7208, 8109, 9554, 10116, 10812, 14331, 14893, 16218, 19108, 20232, 21624, 28662, 29786, 32436, 38216, 42993, 44679, 57324, 59572, 64872, 85986, 89358, 114648, 119144, 134037, 171972, 178716, 253181, 268074, 343944, 357432, 506362, 536148, 759543, 1012724, 1072296, 1519086, 2025448, 2278629, 3038172, 4557258, 6076344, 9114516, 18229032]

約数ペア:

[(1, 18229032), (2, 9114516), (3, 6076344), (4, 4557258), (6, 3038172), (8, 2278629), (9, 2025448), (12, 1519086), (17, 1072296), (18, 1012724), (24, 759543), (34, 536148), (36, 506362), (51, 357432), (53, 343944), (68, 268074), (72, 253181), (102, 178716), (106, 171972), (136, 134037), (153, 119144), (159, 114648), (204, 89358), (212, 85986), (281, 64872), (306, 59572), (318, 57324), (408, 44679), (424, 42993), (477, 38216), (562, 32436), (612, 29786), (636, 28662), (843, 21624), (901, 20232), (954, 19108), (1124, 16218), (1224, 14893), (1272, 14331), (1686, 10812), (1802, 10116), (1908, 9554), (2248, 8109), (2529, 7208), (2703, 6744), (3372, 5406), (3604, 5058), (3816, 4777)]