48993516

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:372

約数の個数: 144

約数和(自身を含む): 150678528

約数和(自身を除く): 101685012

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 31, 33, 36, 39, 44, 52, 62, 66, 78, 93, 99, 117, 124, 132, 143, 156, 186, 198, 234, 279, 286, 307, 341, 372, 396, 403, 429, 468, 558, 572, 614, 682, 806, 858, 921, 1023, 1116, 1209, 1228, 1287, 1364, 1612, 1716, 1842, 2046, 2418, 2574, 2763, 3069, 3377, 3627, 3684, 3991, 4092, 4433, 4836, 5148, 5526, 6138, 6754, 7254, 7982, 8866, 9517, 10131, 11052, 11973, 12276, 13299, 13508, 14508, 15964, 17732, 19034, 20262, 23946, 26598, 28551, 30393, 35919, 38068, 39897, 40524, 43901, 47892, 53196, 57102, 60786, 71838, 79794, 85653, 87802, 104687, 114204, 121572, 123721, 131703, 143676, 159588, 171306, 175604, 209374, 247442, 263406, 314061, 342612, 371163, 395109, 418748, 494884, 526812, 628122, 742326, 790218, 942183, 1113489, 1256244, 1360931, 1484652, 1580436, 1884366, 2226978, 2721862, 3768732, 4082793, 4453956, 5443724, 8165586, 12248379, 16331172, 24496758, 48993516]

約数ペア:

[(1, 48993516), (2, 24496758), (3, 16331172), (4, 12248379), (6, 8165586), (9, 5443724), (11, 4453956), (12, 4082793), (13, 3768732), (18, 2721862), (22, 2226978), (26, 1884366), (31, 1580436), (33, 1484652), (36, 1360931), (39, 1256244), (44, 1113489), (52, 942183), (62, 790218), (66, 742326), (78, 628122), (93, 526812), (99, 494884), (117, 418748), (124, 395109), (132, 371163), (143, 342612), (156, 314061), (186, 263406), (198, 247442), (234, 209374), (279, 175604), (286, 171306), (307, 159588), (341, 143676), (372, 131703), (396, 123721), (403, 121572), (429, 114204), (468, 104687), (558, 87802), (572, 85653), (614, 79794), (682, 71838), (806, 60786), (858, 57102), (921, 53196), (1023, 47892), (1116, 43901), (1209, 40524), (1228, 39897), (1287, 38068), (1364, 35919), (1612, 30393), (1716, 28551), (1842, 26598), (2046, 23946), (2418, 20262), (2574, 19034), (2763, 17732), (3069, 15964), (3377, 14508), (3627, 13508), (3684, 13299), (3991, 12276), (4092, 11973), (4433, 11052), (4836, 10131), (5148, 9517), (5526, 8866), (6138, 7982), (6754, 7254)]