71378472

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{1619}}^1$

素因数の和:1806

約数の個数: 64

約数和(自身を含む): 195955200

約数和(自身を除く): 124576728

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 167, 264, 334, 501, 668, 1002, 1336, 1619, 1837, 2004, 3238, 3674, 4008, 4857, 5511, 6476, 7348, 9714, 11022, 12952, 14696, 17809, 19428, 22044, 35618, 38856, 44088, 53427, 71236, 106854, 142472, 213708, 270373, 427416, 540746, 811119, 1081492, 1622238, 2162984, 2974103, 3244476, 5948206, 6488952, 8922309, 11896412, 17844618, 23792824, 35689236, 71378472]

約数ペア:

[(1, 71378472), (2, 35689236), (3, 23792824), (4, 17844618), (6, 11896412), (8, 8922309), (11, 6488952), (12, 5948206), (22, 3244476), (24, 2974103), (33, 2162984), (44, 1622238), (66, 1081492), (88, 811119), (132, 540746), (167, 427416), (264, 270373), (334, 213708), (501, 142472), (668, 106854), (1002, 71236), (1336, 53427), (1619, 44088), (1837, 38856), (2004, 35618), (3238, 22044), (3674, 19428), (4008, 17809), (4857, 14696), (5511, 12952), (6476, 11022), (7348, 9714)]