38178476

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:558

約数の個数: 48

約数和(自身を含む): 79328256

約数和(自身を除く): 41149780

約数列:

[1, 2, 4, 7, 14, 28, 47, 67, 94, 134, 188, 268, 329, 433, 469, 658, 866, 938, 1316, 1732, 1876, 3031, 3149, 6062, 6298, 12124, 12596, 20351, 22043, 29011, 40702, 44086, 58022, 81404, 88172, 116044, 142457, 203077, 284914, 406154, 569828, 812308, 1363517, 2727034, 5454068, 9544619, 19089238, 38178476]

約数ペア:

[(1, 38178476), (2, 19089238), (4, 9544619), (7, 5454068), (14, 2727034), (28, 1363517), (47, 812308), (67, 569828), (94, 406154), (134, 284914), (188, 203077), (268, 142457), (329, 116044), (433, 88172), (469, 81404), (658, 58022), (866, 44086), (938, 40702), (1316, 29011), (1732, 22043), (1876, 20351), (3031, 12596), (3149, 12124), (6062, 6298)]