80576796

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2251}}^1$

素因数の和:2434

約数の個数: 48

約数和(自身を含む): 199256960

約数和(自身を除く): 118680164

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 157, 228, 314, 471, 628, 942, 1884, 2251, 2983, 4502, 5966, 6753, 8949, 9004, 11932, 13506, 17898, 27012, 35796, 42769, 85538, 128307, 171076, 256614, 353407, 513228, 706814, 1060221, 1413628, 2120442, 4240884, 6714733, 13429466, 20144199, 26858932, 40288398, 80576796]

約数ペア:

[(1, 80576796), (2, 40288398), (3, 26858932), (4, 20144199), (6, 13429466), (12, 6714733), (19, 4240884), (38, 2120442), (57, 1413628), (76, 1060221), (114, 706814), (157, 513228), (228, 353407), (314, 256614), (471, 171076), (628, 128307), (942, 85538), (1884, 42769), (2251, 35796), (2983, 27012), (4502, 17898), (5966, 13506), (6753, 11932), (8949, 9004)]