76817754

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1499}}^1$

素因数の和:1596

約数の個数: 64

約数和(自身を含む): 186480000

約数和(自身を除く): 109662246

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 73, 78, 117, 146, 219, 234, 351, 438, 657, 702, 949, 1314, 1499, 1898, 1971, 2847, 2998, 3942, 4497, 5694, 8541, 8994, 13491, 17082, 19487, 25623, 26982, 38974, 40473, 51246, 58461, 80946, 109427, 116922, 175383, 218854, 328281, 350766, 526149, 656562, 984843, 1052298, 1422551, 1969686, 2845102, 2954529, 4267653, 5909058, 8535306, 12802959, 25605918, 38408877, 76817754]

約数ペア:

[(1, 76817754), (2, 38408877), (3, 25605918), (6, 12802959), (9, 8535306), (13, 5909058), (18, 4267653), (26, 2954529), (27, 2845102), (39, 1969686), (54, 1422551), (73, 1052298), (78, 984843), (117, 656562), (146, 526149), (219, 350766), (234, 328281), (351, 218854), (438, 175383), (657, 116922), (702, 109427), (949, 80946), (1314, 58461), (1499, 51246), (1898, 40473), (1971, 38974), (2847, 26982), (2998, 25623), (3942, 19487), (4497, 17082), (5694, 13491), (8541, 8994)]