1021968

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:212

約数の個数: 60

約数和(自身を含む): 2940288

約数和(自身を除く): 1918320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 151, 188, 282, 302, 376, 423, 453, 564, 604, 752, 846, 906, 1128, 1208, 1359, 1692, 1812, 2256, 2416, 2718, 3384, 3624, 5436, 6768, 7097, 7248, 10872, 14194, 21291, 21744, 28388, 42582, 56776, 63873, 85164, 113552, 127746, 170328, 255492, 340656, 510984, 1021968]

約数ペア:

[(1, 1021968), (2, 510984), (3, 340656), (4, 255492), (6, 170328), (8, 127746), (9, 113552), (12, 85164), (16, 63873), (18, 56776), (24, 42582), (36, 28388), (47, 21744), (48, 21291), (72, 14194), (94, 10872), (141, 7248), (144, 7097), (151, 6768), (188, 5436), (282, 3624), (302, 3384), (376, 2718), (423, 2416), (453, 2256), (564, 1812), (604, 1692), (752, 1359), (846, 1208), (906, 1128)]