996495948

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{80701}}^1$

素因数の和:80732

約数の個数: 72

約数和(自身を含む): 2937552800

約数和(自身を除く): 1941056852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 686, 882, 1029, 1372, 1764, 2058, 3087, 4116, 6174, 12348, 80701, 161402, 242103, 322804, 484206, 564907, 726309, 968412, 1129814, 1452618, 1694721, 2259628, 2905236, 3389442, 3954349, 5084163, 6778884, 7908698, 10168326, 11863047, 15817396, 20336652, 23726094, 27680443, 35589141, 47452188, 55360886, 71178282, 83041329, 110721772, 142356564, 166082658, 249123987, 332165316, 498247974, 996495948]

約数ペア:

[(1, 996495948), (2, 498247974), (3, 332165316), (4, 249123987), (6, 166082658), (7, 142356564), (9, 110721772), (12, 83041329), (14, 71178282), (18, 55360886), (21, 47452188), (28, 35589141), (36, 27680443), (42, 23726094), (49, 20336652), (63, 15817396), (84, 11863047), (98, 10168326), (126, 7908698), (147, 6778884), (196, 5084163), (252, 3954349), (294, 3389442), (343, 2905236), (441, 2259628), (588, 1694721), (686, 1452618), (882, 1129814), (1029, 968412), (1372, 726309), (1764, 564907), (2058, 484206), (3087, 322804), (4116, 242103), (6174, 161402), (12348, 80701)]