12408368

素因数分解:

$2^4\times 7^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:72

約数の個数: 100

約数和(自身を含む): 31259160

約数和(自身を除く): 18850792

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 49, 56, 68, 76, 98, 112, 119, 133, 136, 152, 196, 238, 266, 272, 304, 323, 343, 392, 476, 532, 646, 686, 784, 833, 931, 952, 1064, 1292, 1372, 1666, 1862, 1904, 2128, 2261, 2401, 2584, 2744, 3332, 3724, 4522, 4802, 5168, 5488, 5831, 6517, 6664, 7448, 9044, 9604, 11662, 13034, 13328, 14896, 15827, 18088, 19208, 23324, 26068, 31654, 36176, 38416, 40817, 45619, 46648, 52136, 63308, 81634, 91238, 93296, 104272, 110789, 126616, 163268, 182476, 221578, 253232, 326536, 364952, 443156, 653072, 729904, 775523, 886312, 1551046, 1772624, 3102092, 6204184, 12408368]

約数ペア:

[(1, 12408368), (2, 6204184), (4, 3102092), (7, 1772624), (8, 1551046), (14, 886312), (16, 775523), (17, 729904), (19, 653072), (28, 443156), (34, 364952), (38, 326536), (49, 253232), (56, 221578), (68, 182476), (76, 163268), (98, 126616), (112, 110789), (119, 104272), (133, 93296), (136, 91238), (152, 81634), (196, 63308), (238, 52136), (266, 46648), (272, 45619), (304, 40817), (323, 38416), (343, 36176), (392, 31654), (476, 26068), (532, 23324), (646, 19208), (686, 18088), (784, 15827), (833, 14896), (931, 13328), (952, 13034), (1064, 11662), (1292, 9604), (1372, 9044), (1666, 7448), (1862, 6664), (1904, 6517), (2128, 5831), (2261, 5488), (2401, 5168), (2584, 4802), (2744, 4522), (3332, 3724)]