38021214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 103514112

約数和(自身を除く): 65492898

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 47, 51, 66, 77, 94, 102, 103, 119, 141, 154, 187, 206, 231, 238, 282, 309, 329, 357, 374, 462, 517, 561, 618, 658, 714, 721, 799, 987, 1034, 1122, 1133, 1309, 1442, 1551, 1598, 1751, 1974, 2163, 2266, 2397, 2618, 3102, 3399, 3502, 3619, 3927, 4326, 4794, 4841, 5253, 5593, 6798, 7238, 7854, 7931, 8789, 9682, 10506, 10857, 11186, 12257, 14523, 15862, 16779, 17578, 19261, 21714, 23793, 24514, 26367, 29046, 33558, 33887, 36771, 38522, 47586, 52734, 53251, 57783, 61523, 67774, 73542, 82297, 101661, 106502, 115566, 123046, 134827, 159753, 164594, 184569, 203322, 246891, 269654, 319506, 369138, 372757, 404481, 493782, 576079, 745514, 808962, 905267, 1118271, 1152158, 1728237, 1810534, 2236542, 2715801, 3456474, 5431602, 6336869, 12673738, 19010607, 38021214]

約数ペア:

[(1, 38021214), (2, 19010607), (3, 12673738), (6, 6336869), (7, 5431602), (11, 3456474), (14, 2715801), (17, 2236542), (21, 1810534), (22, 1728237), (33, 1152158), (34, 1118271), (42, 905267), (47, 808962), (51, 745514), (66, 576079), (77, 493782), (94, 404481), (102, 372757), (103, 369138), (119, 319506), (141, 269654), (154, 246891), (187, 203322), (206, 184569), (231, 164594), (238, 159753), (282, 134827), (309, 123046), (329, 115566), (357, 106502), (374, 101661), (462, 82297), (517, 73542), (561, 67774), (618, 61523), (658, 57783), (714, 53251), (721, 52734), (799, 47586), (987, 38522), (1034, 36771), (1122, 33887), (1133, 33558), (1309, 29046), (1442, 26367), (1551, 24514), (1598, 23793), (1751, 21714), (1974, 19261), (2163, 17578), (2266, 16779), (2397, 15862), (2618, 14523), (3102, 12257), (3399, 11186), (3502, 10857), (3619, 10506), (3927, 9682), (4326, 8789), (4794, 7931), (4841, 7854), (5253, 7238), (5593, 6798)]