82161144

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1439}}^1$

素因数の和:1525

約数の個数: 96

約数和(自身を含む): 243734400

約数和(自身を除く): 161573256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 61, 72, 78, 104, 117, 122, 156, 183, 234, 244, 312, 366, 468, 488, 549, 732, 793, 936, 1098, 1439, 1464, 1586, 2196, 2379, 2878, 3172, 4317, 4392, 4758, 5756, 6344, 7137, 8634, 9516, 11512, 12951, 14274, 17268, 18707, 19032, 25902, 28548, 34536, 37414, 51804, 56121, 57096, 74828, 87779, 103608, 112242, 149656, 168363, 175558, 224484, 263337, 336726, 351116, 448968, 526674, 673452, 702232, 790011, 1053348, 1141127, 1346904, 1580022, 2106696, 2282254, 3160044, 3423381, 4564508, 6320088, 6846762, 9129016, 10270143, 13693524, 20540286, 27387048, 41080572, 82161144]

約数ペア:

[(1, 82161144), (2, 41080572), (3, 27387048), (4, 20540286), (6, 13693524), (8, 10270143), (9, 9129016), (12, 6846762), (13, 6320088), (18, 4564508), (24, 3423381), (26, 3160044), (36, 2282254), (39, 2106696), (52, 1580022), (61, 1346904), (72, 1141127), (78, 1053348), (104, 790011), (117, 702232), (122, 673452), (156, 526674), (183, 448968), (234, 351116), (244, 336726), (312, 263337), (366, 224484), (468, 175558), (488, 168363), (549, 149656), (732, 112242), (793, 103608), (936, 87779), (1098, 74828), (1439, 57096), (1464, 56121), (1586, 51804), (2196, 37414), (2379, 34536), (2878, 28548), (3172, 25902), (4317, 19032), (4392, 18707), (4758, 17268), (5756, 14274), (6344, 12951), (7137, 11512), (8634, 9516)]