80413476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{46861}}^1$

素因数の和:46892

約数の個数: 48

約数和(自身を含む): 220438848

約数和(自身を除く): 140025372

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 46861, 93722, 140583, 187444, 281166, 515471, 562332, 609193, 1030942, 1218386, 1546413, 1827579, 2061884, 2436772, 3092826, 3655158, 6185652, 6701123, 7310316, 13402246, 20103369, 26804492, 40206738, 80413476]

約数ペア:

[(1, 80413476), (2, 40206738), (3, 26804492), (4, 20103369), (6, 13402246), (11, 7310316), (12, 6701123), (13, 6185652), (22, 3655158), (26, 3092826), (33, 2436772), (39, 2061884), (44, 1827579), (52, 1546413), (66, 1218386), (78, 1030942), (132, 609193), (143, 562332), (156, 515471), (286, 281166), (429, 187444), (572, 140583), (858, 93722), (1716, 46861)]