31192992

素因数分解:

$2^5\times 3^3\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 96

約数和(自身を含む): 92332800

約数和(自身を除く): 61139808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 79, 96, 108, 144, 158, 216, 237, 288, 316, 432, 457, 474, 632, 711, 864, 914, 948, 1264, 1371, 1422, 1828, 1896, 2133, 2528, 2742, 2844, 3656, 3792, 4113, 4266, 5484, 5688, 7312, 7584, 8226, 8532, 10968, 11376, 12339, 14624, 16452, 17064, 21936, 22752, 24678, 32904, 34128, 36103, 43872, 49356, 65808, 68256, 72206, 98712, 108309, 131616, 144412, 197424, 216618, 288824, 324927, 394848, 433236, 577648, 649854, 866472, 974781, 1155296, 1299708, 1732944, 1949562, 2599416, 3465888, 3899124, 5198832, 7798248, 10397664, 15596496, 31192992]

約数ペア:

[(1, 31192992), (2, 15596496), (3, 10397664), (4, 7798248), (6, 5198832), (8, 3899124), (9, 3465888), (12, 2599416), (16, 1949562), (18, 1732944), (24, 1299708), (27, 1155296), (32, 974781), (36, 866472), (48, 649854), (54, 577648), (72, 433236), (79, 394848), (96, 324927), (108, 288824), (144, 216618), (158, 197424), (216, 144412), (237, 131616), (288, 108309), (316, 98712), (432, 72206), (457, 68256), (474, 65808), (632, 49356), (711, 43872), (864, 36103), (914, 34128), (948, 32904), (1264, 24678), (1371, 22752), (1422, 21936), (1828, 17064), (1896, 16452), (2133, 14624), (2528, 12339), (2742, 11376), (2844, 10968), (3656, 8532), (3792, 8226), (4113, 7584), (4266, 7312), (5484, 5688)]