22672872

素因数分解:

$2^3\times 3^5\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:237

約数の個数: 96

約数和(自身を含む): 64864800

約数和(自身を除く): 42191928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 107, 108, 109, 162, 214, 216, 218, 243, 321, 324, 327, 428, 436, 486, 642, 648, 654, 856, 872, 963, 972, 981, 1284, 1308, 1926, 1944, 1962, 2568, 2616, 2889, 2943, 3852, 3924, 5778, 5886, 7704, 7848, 8667, 8829, 11556, 11663, 11772, 17334, 17658, 23112, 23326, 23544, 26001, 26487, 34668, 34989, 35316, 46652, 52002, 52974, 69336, 69978, 70632, 93304, 104004, 104967, 105948, 139956, 208008, 209934, 211896, 279912, 314901, 419868, 629802, 839736, 944703, 1259604, 1889406, 2519208, 2834109, 3778812, 5668218, 7557624, 11336436, 22672872]

約数ペア:

[(1, 22672872), (2, 11336436), (3, 7557624), (4, 5668218), (6, 3778812), (8, 2834109), (9, 2519208), (12, 1889406), (18, 1259604), (24, 944703), (27, 839736), (36, 629802), (54, 419868), (72, 314901), (81, 279912), (107, 211896), (108, 209934), (109, 208008), (162, 139956), (214, 105948), (216, 104967), (218, 104004), (243, 93304), (321, 70632), (324, 69978), (327, 69336), (428, 52974), (436, 52002), (486, 46652), (642, 35316), (648, 34989), (654, 34668), (856, 26487), (872, 26001), (963, 23544), (972, 23326), (981, 23112), (1284, 17658), (1308, 17334), (1926, 11772), (1944, 11663), (1962, 11556), (2568, 8829), (2616, 8667), (2889, 7848), (2943, 7704), (3852, 5886), (3924, 5778)]