40667172

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{223}}^1$

素因数の和:417

約数の個数: 96

約数和(自身を含む): 118013952

約数和(自身を除く): 77346780

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 167, 182, 223, 273, 334, 364, 446, 501, 546, 668, 669, 892, 1002, 1092, 1169, 1338, 1561, 2004, 2171, 2338, 2676, 2899, 3122, 3507, 4342, 4676, 4683, 5798, 6244, 6513, 7014, 8684, 8697, 9366, 11596, 13026, 14028, 15197, 17394, 18732, 20293, 26052, 30394, 34788, 37241, 40586, 45591, 60788, 60879, 74482, 81172, 91182, 111723, 121758, 148964, 182364, 223446, 243516, 260687, 446892, 484133, 521374, 782061, 968266, 1042748, 1452399, 1564122, 1936532, 2904798, 3128244, 3388931, 5809596, 6777862, 10166793, 13555724, 20333586, 40667172]

約数ペア:

[(1, 40667172), (2, 20333586), (3, 13555724), (4, 10166793), (6, 6777862), (7, 5809596), (12, 3388931), (13, 3128244), (14, 2904798), (21, 1936532), (26, 1564122), (28, 1452399), (39, 1042748), (42, 968266), (52, 782061), (78, 521374), (84, 484133), (91, 446892), (156, 260687), (167, 243516), (182, 223446), (223, 182364), (273, 148964), (334, 121758), (364, 111723), (446, 91182), (501, 81172), (546, 74482), (668, 60879), (669, 60788), (892, 45591), (1002, 40586), (1092, 37241), (1169, 34788), (1338, 30394), (1561, 26052), (2004, 20293), (2171, 18732), (2338, 17394), (2676, 15197), (2899, 14028), (3122, 13026), (3507, 11596), (4342, 9366), (4676, 8697), (4683, 8684), (5798, 7014), (6244, 6513)]