38708142

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:206

約数の個数: 64

約数和(自身を含む): 88121088

約数和(自身を除く): 49412946

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 131, 222, 242, 262, 363, 393, 407, 726, 786, 814, 1221, 1331, 1441, 2442, 2662, 2882, 3993, 4323, 4477, 4847, 7986, 8646, 8954, 9694, 13431, 14541, 15851, 26862, 29082, 31702, 47553, 49247, 53317, 95106, 98494, 106634, 147741, 159951, 174361, 295482, 319902, 348722, 523083, 586487, 1046166, 1172974, 1759461, 3518922, 6451357, 12902714, 19354071, 38708142]

約数ペア:

[(1, 38708142), (2, 19354071), (3, 12902714), (6, 6451357), (11, 3518922), (22, 1759461), (33, 1172974), (37, 1046166), (66, 586487), (74, 523083), (111, 348722), (121, 319902), (131, 295482), (222, 174361), (242, 159951), (262, 147741), (363, 106634), (393, 98494), (407, 95106), (726, 53317), (786, 49247), (814, 47553), (1221, 31702), (1331, 29082), (1441, 26862), (2442, 15851), (2662, 14541), (2882, 13431), (3993, 9694), (4323, 8954), (4477, 8646), (4847, 7986)]