69750816

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{277}}^1$

素因数の和:394

約数の個数: 96

約数和(自身を含む): 191112768

約数和(自身を除く): 121361952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 61, 86, 96, 122, 129, 172, 183, 244, 258, 277, 344, 366, 488, 516, 554, 688, 732, 831, 976, 1032, 1108, 1376, 1464, 1662, 1952, 2064, 2216, 2623, 2928, 3324, 4128, 4432, 5246, 5856, 6648, 7869, 8864, 10492, 11911, 13296, 15738, 16897, 20984, 23822, 26592, 31476, 33794, 35733, 41968, 47644, 50691, 62952, 67588, 71466, 83936, 95288, 101382, 125904, 135176, 142932, 190576, 202764, 251808, 270352, 285864, 381152, 405528, 540704, 571728, 726571, 811056, 1143456, 1453142, 1622112, 2179713, 2906284, 4359426, 5812568, 8718852, 11625136, 17437704, 23250272, 34875408, 69750816]

約数ペア:

[(1, 69750816), (2, 34875408), (3, 23250272), (4, 17437704), (6, 11625136), (8, 8718852), (12, 5812568), (16, 4359426), (24, 2906284), (32, 2179713), (43, 1622112), (48, 1453142), (61, 1143456), (86, 811056), (96, 726571), (122, 571728), (129, 540704), (172, 405528), (183, 381152), (244, 285864), (258, 270352), (277, 251808), (344, 202764), (366, 190576), (488, 142932), (516, 135176), (554, 125904), (688, 101382), (732, 95288), (831, 83936), (976, 71466), (1032, 67588), (1108, 62952), (1376, 50691), (1464, 47644), (1662, 41968), (1952, 35733), (2064, 33794), (2216, 31476), (2623, 26592), (2928, 23822), (3324, 20984), (4128, 16897), (4432, 15738), (5246, 13296), (5856, 11911), (6648, 10492), (7869, 8864)]