69410016

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{18539}}^1$

素因数の和:18568

約数の個数: 72

約数和(自身を含む): 212579640

約数和(自身を除く): 143169624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 18539, 37078, 55617, 74156, 111234, 148312, 166851, 222468, 241007, 296624, 333702, 444936, 482014, 593248, 667404, 723021, 889872, 964028, 1334808, 1446042, 1779744, 1928056, 2169063, 2669616, 2892084, 3856112, 4338126, 5339232, 5784168, 7712224, 8676252, 11568336, 17352504, 23136672, 34705008, 69410016]

約数ペア:

[(1, 69410016), (2, 34705008), (3, 23136672), (4, 17352504), (6, 11568336), (8, 8676252), (9, 7712224), (12, 5784168), (13, 5339232), (16, 4338126), (18, 3856112), (24, 2892084), (26, 2669616), (32, 2169063), (36, 1928056), (39, 1779744), (48, 1446042), (52, 1334808), (72, 964028), (78, 889872), (96, 723021), (104, 667404), (117, 593248), (144, 482014), (156, 444936), (208, 333702), (234, 296624), (288, 241007), (312, 222468), (416, 166851), (468, 148312), (624, 111234), (936, 74156), (1248, 55617), (1872, 37078), (3744, 18539)]