77047524

素因数分解:

$2^2\times 3^5\times {\mathrm{31}}^1\times {\mathrm{2557}}^1$

素因数の和:2607

約数の個数: 72

約数和(自身を含む): 208569088

約数和(自身を除く): 131521564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 81, 93, 108, 124, 162, 186, 243, 279, 324, 372, 486, 558, 837, 972, 1116, 1674, 2511, 2557, 3348, 5022, 5114, 7533, 7671, 10044, 10228, 15066, 15342, 23013, 30132, 30684, 46026, 69039, 79267, 92052, 138078, 158534, 207117, 237801, 276156, 317068, 414234, 475602, 621351, 713403, 828468, 951204, 1242702, 1426806, 2140209, 2485404, 2853612, 4280418, 6420627, 8560836, 12841254, 19261881, 25682508, 38523762, 77047524]

約数ペア:

[(1, 77047524), (2, 38523762), (3, 25682508), (4, 19261881), (6, 12841254), (9, 8560836), (12, 6420627), (18, 4280418), (27, 2853612), (31, 2485404), (36, 2140209), (54, 1426806), (62, 1242702), (81, 951204), (93, 828468), (108, 713403), (124, 621351), (162, 475602), (186, 414234), (243, 317068), (279, 276156), (324, 237801), (372, 207117), (486, 158534), (558, 138078), (837, 92052), (972, 79267), (1116, 69039), (1674, 46026), (2511, 30684), (2557, 30132), (3348, 23013), (5022, 15342), (5114, 15066), (7533, 10228), (7671, 10044)]