87682074

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:675

約数の個数: 64

約数和(自身を含む): 195317760

約数和(自身を除く): 107635686

約数列:

[1, 2, 3, 6, 19, 31, 38, 43, 57, 62, 86, 93, 114, 129, 186, 258, 577, 589, 817, 1154, 1178, 1333, 1634, 1731, 1767, 2451, 2666, 3462, 3534, 3999, 4902, 7998, 10963, 17887, 21926, 24811, 25327, 32889, 35774, 49622, 50654, 53661, 65778, 74433, 75981, 107322, 148866, 151962, 339853, 471409, 679706, 769141, 942818, 1019559, 1414227, 1538282, 2039118, 2307423, 2828454, 4614846, 14613679, 29227358, 43841037, 87682074]

約数ペア:

[(1, 87682074), (2, 43841037), (3, 29227358), (6, 14613679), (19, 4614846), (31, 2828454), (38, 2307423), (43, 2039118), (57, 1538282), (62, 1414227), (86, 1019559), (93, 942818), (114, 769141), (129, 679706), (186, 471409), (258, 339853), (577, 151962), (589, 148866), (817, 107322), (1154, 75981), (1178, 74433), (1333, 65778), (1634, 53661), (1731, 50654), (1767, 49622), (2451, 35774), (2666, 32889), (3462, 25327), (3534, 24811), (3999, 21926), (4902, 17887), (7998, 10963)]