78857592

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1063}}^1$

素因数の和:1364

約数の個数: 64

約数和(自身を含む): 216034560

約数和(自身を除く): 137176968

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 281, 562, 843, 1063, 1124, 1686, 2126, 2248, 3091, 3189, 3372, 4252, 6182, 6378, 6744, 8504, 9273, 11693, 12364, 12756, 18546, 23386, 24728, 25512, 35079, 37092, 46772, 70158, 74184, 93544, 140316, 280632, 298703, 597406, 896109, 1194812, 1792218, 2389624, 3285733, 3584436, 6571466, 7168872, 9857199, 13142932, 19714398, 26285864, 39428796, 78857592]

約数ペア:

[(1, 78857592), (2, 39428796), (3, 26285864), (4, 19714398), (6, 13142932), (8, 9857199), (11, 7168872), (12, 6571466), (22, 3584436), (24, 3285733), (33, 2389624), (44, 1792218), (66, 1194812), (88, 896109), (132, 597406), (264, 298703), (281, 280632), (562, 140316), (843, 93544), (1063, 74184), (1124, 70158), (1686, 46772), (2126, 37092), (2248, 35079), (3091, 25512), (3189, 24728), (3372, 23386), (4252, 18546), (6182, 12756), (6378, 12364), (6744, 11693), (8504, 9273)]