42568992

素因数分解:

$2^5\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1871}}^1$

素因数の和:1966

約数の個数: 72

約数和(自身を含む): 122653440

約数和(自身を除く): 80084448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 79, 96, 144, 158, 237, 288, 316, 474, 632, 711, 948, 1264, 1422, 1871, 1896, 2528, 2844, 3742, 3792, 5613, 5688, 7484, 7584, 11226, 11376, 14968, 16839, 22452, 22752, 29936, 33678, 44904, 59872, 67356, 89808, 134712, 147809, 179616, 269424, 295618, 443427, 538848, 591236, 886854, 1182472, 1330281, 1773708, 2364944, 2660562, 3547416, 4729888, 5321124, 7094832, 10642248, 14189664, 21284496, 42568992]

約数ペア:

[(1, 42568992), (2, 21284496), (3, 14189664), (4, 10642248), (6, 7094832), (8, 5321124), (9, 4729888), (12, 3547416), (16, 2660562), (18, 2364944), (24, 1773708), (32, 1330281), (36, 1182472), (48, 886854), (72, 591236), (79, 538848), (96, 443427), (144, 295618), (158, 269424), (237, 179616), (288, 147809), (316, 134712), (474, 89808), (632, 67356), (711, 59872), (948, 44904), (1264, 33678), (1422, 29936), (1871, 22752), (1896, 22452), (2528, 16839), (2844, 14968), (3742, 11376), (3792, 11226), (5613, 7584), (5688, 7484)]