89642748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1433}}^1$

素因数の和:1854

約数の個数: 48

約数和(自身を含む): 225975456

約数和(自身を除く): 136332708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1433, 1604, 2406, 2866, 4299, 4812, 5213, 5732, 8598, 10426, 15639, 17196, 18629, 20852, 31278, 37258, 55887, 62556, 74516, 111774, 223548, 574633, 1149266, 1723899, 2298532, 3447798, 6895596, 7470229, 14940458, 22410687, 29880916, 44821374, 89642748]

約数ペア:

[(1, 89642748), (2, 44821374), (3, 29880916), (4, 22410687), (6, 14940458), (12, 7470229), (13, 6895596), (26, 3447798), (39, 2298532), (52, 1723899), (78, 1149266), (156, 574633), (401, 223548), (802, 111774), (1203, 74516), (1433, 62556), (1604, 55887), (2406, 37258), (2866, 31278), (4299, 20852), (4812, 18629), (5213, 17196), (5732, 15639), (8598, 10426)]