1393920252

素因数分解:

$2^2\times 3^4\times {\mathrm{229}}^1\times {\mathrm{18787}}^1$

素因数の和:19032

約数の個数: 60

約数和(自身を含む): 3660090280

約数和(自身を除く): 2266170028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 229, 324, 458, 687, 916, 1374, 2061, 2748, 4122, 6183, 8244, 12366, 18549, 18787, 24732, 37098, 37574, 56361, 74196, 75148, 112722, 169083, 225444, 338166, 507249, 676332, 1014498, 1521747, 2028996, 3043494, 4302223, 6086988, 8604446, 12906669, 17208892, 25813338, 38720007, 51626676, 77440014, 116160021, 154880028, 232320042, 348480063, 464640084, 696960126, 1393920252]

約数ペア:

[(1, 1393920252), (2, 696960126), (3, 464640084), (4, 348480063), (6, 232320042), (9, 154880028), (12, 116160021), (18, 77440014), (27, 51626676), (36, 38720007), (54, 25813338), (81, 17208892), (108, 12906669), (162, 8604446), (229, 6086988), (324, 4302223), (458, 3043494), (687, 2028996), (916, 1521747), (1374, 1014498), (2061, 676332), (2748, 507249), (4122, 338166), (6183, 225444), (8244, 169083), (12366, 112722), (18549, 75148), (18787, 74196), (24732, 56361), (37098, 37574)]