1641077952

素因数分解:

$2^6\times 3^1\times {\mathrm{997}}^1\times {\mathrm{8573}}^1$

素因数の和:9585

約数の個数: 56

約数和(自身を含む): 4346880816

約数和(自身を除く): 2705802864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 997, 1994, 2991, 3988, 5982, 7976, 8573, 11964, 15952, 17146, 23928, 25719, 31904, 34292, 47856, 51438, 63808, 68584, 95712, 102876, 137168, 191424, 205752, 274336, 411504, 548672, 823008, 1646016, 8547281, 17094562, 25641843, 34189124, 51283686, 68378248, 102567372, 136756496, 205134744, 273512992, 410269488, 547025984, 820538976, 1641077952]

約数ペア:

[(1, 1641077952), (2, 820538976), (3, 547025984), (4, 410269488), (6, 273512992), (8, 205134744), (12, 136756496), (16, 102567372), (24, 68378248), (32, 51283686), (48, 34189124), (64, 25641843), (96, 17094562), (192, 8547281), (997, 1646016), (1994, 823008), (2991, 548672), (3988, 411504), (5982, 274336), (7976, 205752), (8573, 191424), (11964, 137168), (15952, 102876), (17146, 95712), (23928, 68584), (25719, 63808), (31904, 51438), (34292, 47856)]