74314072

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{311}}^1$

素因数の和:592

約数の個数: 64

約数和(自身を含む): 169827840

約数和(自身を除く): 95513768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 251, 311, 476, 502, 622, 952, 1004, 1244, 1757, 2008, 2177, 2488, 3514, 4267, 4354, 5287, 7028, 8534, 8708, 10574, 14056, 17068, 17416, 21148, 29869, 34136, 37009, 42296, 59738, 74018, 78061, 119476, 148036, 156122, 238952, 296072, 312244, 546427, 624488, 1092854, 1327037, 2185708, 2654074, 4371416, 5308148, 9289259, 10616296, 18578518, 37157036, 74314072]

約数ペア:

[(1, 74314072), (2, 37157036), (4, 18578518), (7, 10616296), (8, 9289259), (14, 5308148), (17, 4371416), (28, 2654074), (34, 2185708), (56, 1327037), (68, 1092854), (119, 624488), (136, 546427), (238, 312244), (251, 296072), (311, 238952), (476, 156122), (502, 148036), (622, 119476), (952, 78061), (1004, 74018), (1244, 59738), (1757, 42296), (2008, 37009), (2177, 34136), (2488, 29869), (3514, 21148), (4267, 17416), (4354, 17068), (5287, 14056), (7028, 10574), (8534, 8708)]