64107504

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{4787}}^1$

素因数の和:4835

約数の個数: 80

約数和(自身を含む): 189987840

約数和(自身を除く): 125880336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 4787, 6696, 9574, 13392, 14361, 19148, 28722, 38296, 43083, 57444, 76592, 86166, 114888, 129249, 148397, 172332, 229776, 258498, 296794, 344664, 445191, 516996, 593588, 689328, 890382, 1033992, 1187176, 1335573, 1780764, 2067984, 2374352, 2671146, 3561528, 4006719, 5342292, 7123056, 8013438, 10684584, 16026876, 21369168, 32053752, 64107504]

約数ペア:

[(1, 64107504), (2, 32053752), (3, 21369168), (4, 16026876), (6, 10684584), (8, 8013438), (9, 7123056), (12, 5342292), (16, 4006719), (18, 3561528), (24, 2671146), (27, 2374352), (31, 2067984), (36, 1780764), (48, 1335573), (54, 1187176), (62, 1033992), (72, 890382), (93, 689328), (108, 593588), (124, 516996), (144, 445191), (186, 344664), (216, 296794), (248, 258498), (279, 229776), (372, 172332), (432, 148397), (496, 129249), (558, 114888), (744, 86166), (837, 76592), (1116, 57444), (1488, 43083), (1674, 38296), (2232, 28722), (3348, 19148), (4464, 14361), (4787, 13392), (6696, 9574)]