38531164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:167

約数の個数: 96

約数和(自身を含む): 87736320

約数和(自身を除く): 49205156

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 47, 67, 76, 92, 94, 133, 134, 161, 188, 266, 268, 322, 329, 437, 469, 532, 644, 658, 874, 893, 938, 1081, 1273, 1316, 1541, 1748, 1786, 1876, 2162, 2546, 3059, 3082, 3149, 3572, 4324, 5092, 6118, 6164, 6251, 6298, 7567, 8911, 10787, 12236, 12502, 12596, 15134, 17822, 20539, 21574, 22043, 25004, 29279, 30268, 35644, 41078, 43148, 44086, 58558, 59831, 72427, 82156, 88172, 117116, 119662, 143773, 144854, 204953, 239324, 287546, 289708, 409906, 418817, 506989, 575092, 819812, 837634, 1013978, 1376113, 1675268, 2027956, 2752226, 5504452, 9632791, 19265582, 38531164]

約数ペア:

[(1, 38531164), (2, 19265582), (4, 9632791), (7, 5504452), (14, 2752226), (19, 2027956), (23, 1675268), (28, 1376113), (38, 1013978), (46, 837634), (47, 819812), (67, 575092), (76, 506989), (92, 418817), (94, 409906), (133, 289708), (134, 287546), (161, 239324), (188, 204953), (266, 144854), (268, 143773), (322, 119662), (329, 117116), (437, 88172), (469, 82156), (532, 72427), (644, 59831), (658, 58558), (874, 44086), (893, 43148), (938, 41078), (1081, 35644), (1273, 30268), (1316, 29279), (1541, 25004), (1748, 22043), (1786, 21574), (1876, 20539), (2162, 17822), (2546, 15134), (3059, 12596), (3082, 12502), (3149, 12236), (3572, 10787), (4324, 8911), (5092, 7567), (6118, 6298), (6164, 6251)]