38853738

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{97}}^1$

素因数の和:157

約数の個数: 144

約数和(自身を含む): 112641984

約数和(自身を除く): 73788246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 17, 18, 21, 22, 33, 34, 42, 51, 63, 66, 77, 97, 99, 102, 119, 126, 153, 154, 187, 194, 198, 231, 238, 289, 291, 306, 357, 374, 462, 561, 578, 582, 679, 693, 714, 867, 873, 1067, 1071, 1122, 1309, 1358, 1386, 1649, 1683, 1734, 1746, 2023, 2037, 2134, 2142, 2601, 2618, 3179, 3201, 3298, 3366, 3927, 4046, 4074, 4947, 5202, 6069, 6111, 6358, 6402, 7469, 7854, 9537, 9603, 9894, 11543, 11781, 12138, 12222, 14841, 14938, 18139, 18207, 19074, 19206, 22253, 22407, 23086, 23562, 28033, 28611, 29682, 34629, 36278, 36414, 44506, 44814, 54417, 56066, 57222, 66759, 67221, 69258, 84099, 103887, 108834, 126973, 133518, 134442, 163251, 168198, 196231, 200277, 207774, 252297, 253946, 308363, 326502, 380919, 392462, 400554, 504594, 588693, 616726, 761838, 925089, 1142757, 1177386, 1766079, 1850178, 2158541, 2285514, 2775267, 3532158, 4317082, 5550534, 6475623, 12951246, 19426869, 38853738]

約数ペア:

[(1, 38853738), (2, 19426869), (3, 12951246), (6, 6475623), (7, 5550534), (9, 4317082), (11, 3532158), (14, 2775267), (17, 2285514), (18, 2158541), (21, 1850178), (22, 1766079), (33, 1177386), (34, 1142757), (42, 925089), (51, 761838), (63, 616726), (66, 588693), (77, 504594), (97, 400554), (99, 392462), (102, 380919), (119, 326502), (126, 308363), (153, 253946), (154, 252297), (187, 207774), (194, 200277), (198, 196231), (231, 168198), (238, 163251), (289, 134442), (291, 133518), (306, 126973), (357, 108834), (374, 103887), (462, 84099), (561, 69258), (578, 67221), (582, 66759), (679, 57222), (693, 56066), (714, 54417), (867, 44814), (873, 44506), (1067, 36414), (1071, 36278), (1122, 34629), (1309, 29682), (1358, 28611), (1386, 28033), (1649, 23562), (1683, 23086), (1734, 22407), (1746, 22253), (2023, 19206), (2037, 19074), (2134, 18207), (2142, 18139), (2601, 14938), (2618, 14841), (3179, 12222), (3201, 12138), (3298, 11781), (3366, 11543), (3927, 9894), (4046, 9603), (4074, 9537), (4947, 7854), (5202, 7469), (6069, 6402), (6111, 6358)]