90453474

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{3449}}^1$

素因数の和:3535

約数の個数: 48

約数和(自身を含む): 206668800

約数和(自身を除く): 116215326

約数列:

[1, 2, 3, 6, 9, 18, 31, 47, 62, 93, 94, 141, 186, 279, 282, 423, 558, 846, 1457, 2914, 3449, 4371, 6898, 8742, 10347, 13113, 20694, 26226, 31041, 62082, 106919, 162103, 213838, 320757, 324206, 486309, 641514, 962271, 972618, 1458927, 1924542, 2917854, 5025193, 10050386, 15075579, 30151158, 45226737, 90453474]

約数ペア:

[(1, 90453474), (2, 45226737), (3, 30151158), (6, 15075579), (9, 10050386), (18, 5025193), (31, 2917854), (47, 1924542), (62, 1458927), (93, 972618), (94, 962271), (141, 641514), (186, 486309), (279, 324206), (282, 320757), (423, 213838), (558, 162103), (846, 106919), (1457, 62082), (2914, 31041), (3449, 26226), (4371, 20694), (6898, 13113), (8742, 10347)]