13255488

素因数分解:

$2^6\times 3^4\times {\mathrm{2557}}^1$

素因数の和:2581

約数の個数: 70

約数和(自身を含む): 39308786

約数和(自身を除く): 26053298

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 288, 324, 432, 576, 648, 864, 1296, 1728, 2557, 2592, 5114, 5184, 7671, 10228, 15342, 20456, 23013, 30684, 40912, 46026, 61368, 69039, 81824, 92052, 122736, 138078, 163648, 184104, 207117, 245472, 276156, 368208, 414234, 490944, 552312, 736416, 828468, 1104624, 1472832, 1656936, 2209248, 3313872, 4418496, 6627744, 13255488]

約数ペア:

[(1, 13255488), (2, 6627744), (3, 4418496), (4, 3313872), (6, 2209248), (8, 1656936), (9, 1472832), (12, 1104624), (16, 828468), (18, 736416), (24, 552312), (27, 490944), (32, 414234), (36, 368208), (48, 276156), (54, 245472), (64, 207117), (72, 184104), (81, 163648), (96, 138078), (108, 122736), (144, 92052), (162, 81824), (192, 69039), (216, 61368), (288, 46026), (324, 40912), (432, 30684), (576, 23013), (648, 20456), (864, 15342), (1296, 10228), (1728, 7671), (2557, 5184), (2592, 5114)]