90714528

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{8513}}^1$

素因数の和:8566

約数の個数: 72

約数和(自身を含む): 264972708

約数和(自身を除く): 174258180

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 8513, 10656, 17026, 25539, 34052, 51078, 68104, 76617, 102156, 136208, 153234, 204312, 272416, 306468, 314981, 408624, 612936, 629962, 817248, 944943, 1225872, 1259924, 1889886, 2451744, 2519848, 2834829, 3779772, 5039696, 5669658, 7559544, 10079392, 11339316, 15119088, 22678632, 30238176, 45357264, 90714528]

約数ペア:

[(1, 90714528), (2, 45357264), (3, 30238176), (4, 22678632), (6, 15119088), (8, 11339316), (9, 10079392), (12, 7559544), (16, 5669658), (18, 5039696), (24, 3779772), (32, 2834829), (36, 2519848), (37, 2451744), (48, 1889886), (72, 1259924), (74, 1225872), (96, 944943), (111, 817248), (144, 629962), (148, 612936), (222, 408624), (288, 314981), (296, 306468), (333, 272416), (444, 204312), (592, 153234), (666, 136208), (888, 102156), (1184, 76617), (1332, 68104), (1776, 51078), (2664, 34052), (3552, 25539), (5328, 17026), (8513, 10656)]