38238508

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 90478080

約数和(自身を除く): 52239572

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 67, 68, 77, 109, 119, 134, 154, 187, 218, 238, 268, 308, 374, 436, 469, 476, 737, 748, 763, 938, 1139, 1199, 1309, 1474, 1526, 1853, 1876, 2278, 2398, 2618, 2948, 3052, 3706, 4556, 4796, 5159, 5236, 7303, 7412, 7973, 8393, 10318, 12529, 12971, 14606, 15946, 16786, 20383, 20636, 25058, 25942, 29212, 31892, 33572, 40766, 50116, 51121, 51884, 80333, 81532, 87703, 102242, 124151, 142681, 160666, 175406, 204484, 248302, 285362, 321332, 350812, 496604, 562331, 570724, 869057, 1124662, 1365661, 1738114, 2249324, 2731322, 3476228, 5462644, 9559627, 19119254, 38238508]

約数ペア:

[(1, 38238508), (2, 19119254), (4, 9559627), (7, 5462644), (11, 3476228), (14, 2731322), (17, 2249324), (22, 1738114), (28, 1365661), (34, 1124662), (44, 869057), (67, 570724), (68, 562331), (77, 496604), (109, 350812), (119, 321332), (134, 285362), (154, 248302), (187, 204484), (218, 175406), (238, 160666), (268, 142681), (308, 124151), (374, 102242), (436, 87703), (469, 81532), (476, 80333), (737, 51884), (748, 51121), (763, 50116), (938, 40766), (1139, 33572), (1199, 31892), (1309, 29212), (1474, 25942), (1526, 25058), (1853, 20636), (1876, 20383), (2278, 16786), (2398, 15946), (2618, 14606), (2948, 12971), (3052, 12529), (3706, 10318), (4556, 8393), (4796, 7973), (5159, 7412), (5236, 7303)]