27677844

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 72

約数和(自身を含む): 72465120

約数和(自身を除く): 44787276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 83, 118, 157, 166, 177, 236, 249, 314, 332, 354, 471, 498, 531, 628, 708, 747, 942, 996, 1062, 1413, 1494, 1884, 2124, 2826, 2988, 4897, 5652, 9263, 9794, 13031, 14691, 18526, 19588, 26062, 27789, 29382, 37052, 39093, 44073, 52124, 55578, 58764, 78186, 83367, 88146, 111156, 117279, 156372, 166734, 176292, 234558, 333468, 469116, 768829, 1537658, 2306487, 3075316, 4612974, 6919461, 9225948, 13838922, 27677844]

約数ペア:

[(1, 27677844), (2, 13838922), (3, 9225948), (4, 6919461), (6, 4612974), (9, 3075316), (12, 2306487), (18, 1537658), (36, 768829), (59, 469116), (83, 333468), (118, 234558), (157, 176292), (166, 166734), (177, 156372), (236, 117279), (249, 111156), (314, 88146), (332, 83367), (354, 78186), (471, 58764), (498, 55578), (531, 52124), (628, 44073), (708, 39093), (747, 37052), (942, 29382), (996, 27789), (1062, 26062), (1413, 19588), (1494, 18526), (1884, 14691), (2124, 13031), (2826, 9794), (2988, 9263), (4897, 5652)]