46649420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1123}}^1$

素因数の和:1230

約数の個数: 48

約数和(自身を含む): 102724608

約数和(自身を除く): 56075188

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 620, 670, 1123, 1340, 2077, 2246, 4154, 4492, 5615, 8308, 10385, 11230, 20770, 22460, 34813, 41540, 69626, 75241, 139252, 150482, 174065, 300964, 348130, 376205, 696260, 752410, 1504820, 2332471, 4664942, 9329884, 11662355, 23324710, 46649420]

約数ペア:

[(1, 46649420), (2, 23324710), (4, 11662355), (5, 9329884), (10, 4664942), (20, 2332471), (31, 1504820), (62, 752410), (67, 696260), (124, 376205), (134, 348130), (155, 300964), (268, 174065), (310, 150482), (335, 139252), (620, 75241), (670, 69626), (1123, 41540), (1340, 34813), (2077, 22460), (2246, 20770), (4154, 11230), (4492, 10385), (5615, 8308)]