38683722

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 128

約数和(自身を含む): 103661568

約数和(自身を除く): 64977846

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 37, 42, 62, 66, 73, 74, 77, 93, 111, 146, 154, 186, 217, 219, 222, 231, 259, 341, 407, 434, 438, 462, 511, 518, 651, 682, 777, 803, 814, 1022, 1023, 1147, 1221, 1302, 1533, 1554, 1606, 2046, 2263, 2294, 2387, 2409, 2442, 2701, 2849, 3066, 3441, 4526, 4774, 4818, 5402, 5621, 5698, 6789, 6882, 7161, 8029, 8103, 8547, 11242, 12617, 13578, 14322, 15841, 16058, 16206, 16863, 17094, 18907, 24087, 24893, 25234, 29711, 31682, 33726, 37814, 37851, 47523, 48174, 49786, 56721, 59422, 74679, 75702, 83731, 88319, 89133, 95046, 113442, 149358, 167462, 174251, 176638, 178266, 207977, 251193, 264957, 348502, 415954, 502386, 522753, 529914, 586117, 623931, 921041, 1045506, 1172234, 1247862, 1758351, 1842082, 2763123, 3516702, 5526246, 6447287, 12894574, 19341861, 38683722]

約数ペア:

[(1, 38683722), (2, 19341861), (3, 12894574), (6, 6447287), (7, 5526246), (11, 3516702), (14, 2763123), (21, 1842082), (22, 1758351), (31, 1247862), (33, 1172234), (37, 1045506), (42, 921041), (62, 623931), (66, 586117), (73, 529914), (74, 522753), (77, 502386), (93, 415954), (111, 348502), (146, 264957), (154, 251193), (186, 207977), (217, 178266), (219, 176638), (222, 174251), (231, 167462), (259, 149358), (341, 113442), (407, 95046), (434, 89133), (438, 88319), (462, 83731), (511, 75702), (518, 74679), (651, 59422), (682, 56721), (777, 49786), (803, 48174), (814, 47523), (1022, 37851), (1023, 37814), (1147, 33726), (1221, 31682), (1302, 29711), (1533, 25234), (1554, 24893), (1606, 24087), (2046, 18907), (2263, 17094), (2294, 16863), (2387, 16206), (2409, 16058), (2442, 15841), (2701, 14322), (2849, 13578), (3066, 12617), (3441, 11242), (4526, 8547), (4774, 8103), (4818, 8029), (5402, 7161), (5621, 6882), (5698, 6789)]