38446758

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:259

約数の個数: 128

約数和(自身を含む): 107274240

約数和(自身を除く): 68827482

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 31, 34, 42, 51, 54, 62, 63, 93, 102, 119, 126, 153, 186, 189, 193, 217, 238, 279, 306, 357, 378, 386, 434, 459, 527, 558, 579, 651, 714, 837, 918, 1054, 1071, 1158, 1302, 1351, 1581, 1674, 1737, 1953, 2142, 2702, 3162, 3213, 3281, 3474, 3689, 3906, 4053, 4743, 5211, 5859, 5983, 6426, 6562, 7378, 8106, 9486, 9843, 10422, 11067, 11718, 11966, 12159, 14229, 17949, 19686, 22134, 22967, 24318, 28458, 29529, 33201, 35898, 36477, 41881, 45934, 53847, 59058, 66402, 68901, 72954, 83762, 88587, 99603, 101711, 107694, 125643, 137802, 161541, 177174, 199206, 203422, 206703, 251286, 305133, 323082, 376929, 413406, 610266, 620109, 711977, 753858, 915399, 1130787, 1240218, 1423954, 1830798, 2135931, 2261574, 2746197, 4271862, 5492394, 6407793, 12815586, 19223379, 38446758]

約数ペア:

[(1, 38446758), (2, 19223379), (3, 12815586), (6, 6407793), (7, 5492394), (9, 4271862), (14, 2746197), (17, 2261574), (18, 2135931), (21, 1830798), (27, 1423954), (31, 1240218), (34, 1130787), (42, 915399), (51, 753858), (54, 711977), (62, 620109), (63, 610266), (93, 413406), (102, 376929), (119, 323082), (126, 305133), (153, 251286), (186, 206703), (189, 203422), (193, 199206), (217, 177174), (238, 161541), (279, 137802), (306, 125643), (357, 107694), (378, 101711), (386, 99603), (434, 88587), (459, 83762), (527, 72954), (558, 68901), (579, 66402), (651, 59058), (714, 53847), (837, 45934), (918, 41881), (1054, 36477), (1071, 35898), (1158, 33201), (1302, 29529), (1351, 28458), (1581, 24318), (1674, 22967), (1737, 22134), (1953, 19686), (2142, 17949), (2702, 14229), (3162, 12159), (3213, 11966), (3281, 11718), (3474, 11067), (3689, 10422), (3906, 9843), (4053, 9486), (4743, 8106), (5211, 7378), (5859, 6562), (5983, 6426)]