38552668

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:275

約数の個数: 96

約数和(自身を含む): 91929600

約数和(自身を除く): 53376932

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 37, 44, 68, 74, 77, 119, 148, 154, 187, 199, 238, 259, 308, 374, 398, 407, 476, 518, 629, 748, 796, 814, 1036, 1258, 1309, 1393, 1628, 2189, 2516, 2618, 2786, 2849, 3383, 4378, 4403, 5236, 5572, 5698, 6766, 6919, 7363, 8756, 8806, 11396, 13532, 13838, 14726, 15323, 17612, 23681, 27676, 29452, 30646, 37213, 47362, 48433, 51541, 61292, 74426, 80993, 94724, 96866, 103082, 125171, 148852, 161986, 193732, 206164, 250342, 260491, 323972, 500684, 520982, 566951, 876197, 1041964, 1133902, 1376881, 1752394, 2267804, 2753762, 3504788, 5507524, 9638167, 19276334, 38552668]

約数ペア:

[(1, 38552668), (2, 19276334), (4, 9638167), (7, 5507524), (11, 3504788), (14, 2753762), (17, 2267804), (22, 1752394), (28, 1376881), (34, 1133902), (37, 1041964), (44, 876197), (68, 566951), (74, 520982), (77, 500684), (119, 323972), (148, 260491), (154, 250342), (187, 206164), (199, 193732), (238, 161986), (259, 148852), (308, 125171), (374, 103082), (398, 96866), (407, 94724), (476, 80993), (518, 74426), (629, 61292), (748, 51541), (796, 48433), (814, 47362), (1036, 37213), (1258, 30646), (1309, 29452), (1393, 27676), (1628, 23681), (2189, 17612), (2516, 15323), (2618, 14726), (2786, 13838), (2849, 13532), (3383, 11396), (4378, 8806), (4403, 8756), (5236, 7363), (5572, 6919), (5698, 6766)]