61978014

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 158906880

約数和(自身を除く): 96928866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 113, 126, 189, 226, 339, 378, 678, 791, 1017, 1451, 1582, 2034, 2373, 2902, 3051, 4353, 4746, 6102, 7119, 8706, 10157, 13059, 14238, 20314, 21357, 26118, 30471, 39177, 42714, 60942, 78354, 91413, 163963, 182826, 274239, 327926, 491889, 548478, 983778, 1147741, 1475667, 2295482, 2951334, 3443223, 4427001, 6886446, 8854002, 10329669, 20659338, 30989007, 61978014]

約数ペア:

[(1, 61978014), (2, 30989007), (3, 20659338), (6, 10329669), (7, 8854002), (9, 6886446), (14, 4427001), (18, 3443223), (21, 2951334), (27, 2295482), (42, 1475667), (54, 1147741), (63, 983778), (113, 548478), (126, 491889), (189, 327926), (226, 274239), (339, 182826), (378, 163963), (678, 91413), (791, 78354), (1017, 60942), (1451, 42714), (1582, 39177), (2034, 30471), (2373, 26118), (2902, 21357), (3051, 20314), (4353, 14238), (4746, 13059), (6102, 10157), (7119, 8706)]