45538164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{1151}}^1$

素因数の和:1325

約数の個数: 72

約数和(自身を含む): 132507648

約数和(自身を除く): 86969484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 157, 252, 314, 471, 628, 942, 1099, 1151, 1413, 1884, 2198, 2302, 2826, 3297, 3453, 4396, 4604, 5652, 6594, 6906, 8057, 9891, 10359, 13188, 13812, 16114, 19782, 20718, 24171, 32228, 39564, 41436, 48342, 72513, 96684, 145026, 180707, 290052, 361414, 542121, 722828, 1084242, 1264949, 1626363, 2168484, 2529898, 3252726, 3794847, 5059796, 6505452, 7589694, 11384541, 15179388, 22769082, 45538164]

約数ペア:

[(1, 45538164), (2, 22769082), (3, 15179388), (4, 11384541), (6, 7589694), (7, 6505452), (9, 5059796), (12, 3794847), (14, 3252726), (18, 2529898), (21, 2168484), (28, 1626363), (36, 1264949), (42, 1084242), (63, 722828), (84, 542121), (126, 361414), (157, 290052), (252, 180707), (314, 145026), (471, 96684), (628, 72513), (942, 48342), (1099, 41436), (1151, 39564), (1413, 32228), (1884, 24171), (2198, 20718), (2302, 19782), (2826, 16114), (3297, 13812), (3453, 13188), (4396, 10359), (4604, 9891), (5652, 8057), (6594, 6906)]