38103436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1069}}^1$

素因数の和:1166

約数の個数: 48

約数和(自身を含む): 81491200

約数和(自身を除く): 43387764

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1069, 1273, 1876, 2138, 2546, 4276, 5092, 7483, 8911, 14966, 17822, 20311, 29932, 35644, 40622, 71623, 81244, 142177, 143246, 284354, 286492, 501361, 568708, 1002722, 1360837, 2005444, 2721674, 5443348, 9525859, 19051718, 38103436]

約数ペア:

[(1, 38103436), (2, 19051718), (4, 9525859), (7, 5443348), (14, 2721674), (19, 2005444), (28, 1360837), (38, 1002722), (67, 568708), (76, 501361), (133, 286492), (134, 284354), (266, 143246), (268, 142177), (469, 81244), (532, 71623), (938, 40622), (1069, 35644), (1273, 29932), (1876, 20311), (2138, 17822), (2546, 14966), (4276, 8911), (5092, 7483)]