57728814

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 137991168

約数和(自身を除く): 80262354

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 61, 66, 78, 122, 143, 183, 286, 366, 429, 671, 793, 858, 1103, 1342, 1586, 2013, 2206, 2379, 3309, 4026, 4758, 6618, 8723, 12133, 14339, 17446, 24266, 26169, 28678, 36399, 43017, 52338, 67283, 72798, 86034, 134566, 157729, 201849, 315458, 403698, 473187, 740113, 874679, 946374, 1480226, 1749358, 2220339, 2624037, 4440678, 5248074, 9621469, 19242938, 28864407, 57728814]

約数ペア:

[(1, 57728814), (2, 28864407), (3, 19242938), (6, 9621469), (11, 5248074), (13, 4440678), (22, 2624037), (26, 2220339), (33, 1749358), (39, 1480226), (61, 946374), (66, 874679), (78, 740113), (122, 473187), (143, 403698), (183, 315458), (286, 201849), (366, 157729), (429, 134566), (671, 86034), (793, 72798), (858, 67283), (1103, 52338), (1342, 43017), (1586, 36399), (2013, 28678), (2206, 26169), (2379, 24266), (3309, 17446), (4026, 14339), (4758, 12133), (6618, 8723)]