20132573616

素因数分解:

$2^4\times 3^2\times {\mathrm{79}}^1\times {\mathrm{1769741}}^1$

素因数の和:1769834

約数の個数: 60

約数和(自身を含む): 57056482080

約数和(自身を除く): 36923908464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 79, 144, 158, 237, 316, 474, 632, 711, 948, 1264, 1422, 1896, 2844, 3792, 5688, 11376, 1769741, 3539482, 5309223, 7078964, 10618446, 14157928, 15927669, 21236892, 28315856, 31855338, 42473784, 63710676, 84947568, 127421352, 139809539, 254842704, 279619078, 419428617, 559238156, 838857234, 1118476312, 1258285851, 1677714468, 2236952624, 2516571702, 3355428936, 5033143404, 6710857872, 10066286808, 20132573616]

約数ペア:

[(1, 20132573616), (2, 10066286808), (3, 6710857872), (4, 5033143404), (6, 3355428936), (8, 2516571702), (9, 2236952624), (12, 1677714468), (16, 1258285851), (18, 1118476312), (24, 838857234), (36, 559238156), (48, 419428617), (72, 279619078), (79, 254842704), (144, 139809539), (158, 127421352), (237, 84947568), (316, 63710676), (474, 42473784), (632, 31855338), (711, 28315856), (948, 21236892), (1264, 15927669), (1422, 14157928), (1896, 10618446), (2844, 7078964), (3792, 5309223), (5688, 3539482), (11376, 1769741)]