98683144

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:638

約数の個数: 64

約数和(自身を含む): 219864960

約数和(自身を除く): 121181816

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 97, 148, 194, 259, 296, 388, 491, 518, 679, 776, 982, 1036, 1358, 1964, 2072, 2716, 3437, 3589, 3928, 5432, 6874, 7178, 13748, 14356, 18167, 25123, 27496, 28712, 36334, 47627, 50246, 72668, 95254, 100492, 127169, 145336, 190508, 200984, 254338, 333389, 381016, 508676, 666778, 1017352, 1333556, 1762199, 2667112, 3524398, 7048796, 12335393, 14097592, 24670786, 49341572, 98683144]

約数ペア:

[(1, 98683144), (2, 49341572), (4, 24670786), (7, 14097592), (8, 12335393), (14, 7048796), (28, 3524398), (37, 2667112), (56, 1762199), (74, 1333556), (97, 1017352), (148, 666778), (194, 508676), (259, 381016), (296, 333389), (388, 254338), (491, 200984), (518, 190508), (679, 145336), (776, 127169), (982, 100492), (1036, 95254), (1358, 72668), (1964, 50246), (2072, 47627), (2716, 36334), (3437, 28712), (3589, 27496), (3928, 25123), (5432, 18167), (6874, 14356), (7178, 13748)]