61779888

素因数分解:

$2^4\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1723}}^1$

素因数の和:1823

約数の個数: 80

約数和(自身を含む): 179571840

約数和(自身を除く): 117791952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 83, 108, 144, 166, 216, 249, 332, 432, 498, 664, 747, 996, 1328, 1494, 1723, 1992, 2241, 2988, 3446, 3984, 4482, 5169, 5976, 6892, 8964, 10338, 11952, 13784, 15507, 17928, 20676, 27568, 31014, 35856, 41352, 46521, 62028, 82704, 93042, 124056, 143009, 186084, 248112, 286018, 372168, 429027, 572036, 744336, 858054, 1144072, 1287081, 1716108, 2288144, 2574162, 3432216, 3861243, 5148324, 6864432, 7722486, 10296648, 15444972, 20593296, 30889944, 61779888]

約数ペア:

[(1, 61779888), (2, 30889944), (3, 20593296), (4, 15444972), (6, 10296648), (8, 7722486), (9, 6864432), (12, 5148324), (16, 3861243), (18, 3432216), (24, 2574162), (27, 2288144), (36, 1716108), (48, 1287081), (54, 1144072), (72, 858054), (83, 744336), (108, 572036), (144, 429027), (166, 372168), (216, 286018), (249, 248112), (332, 186084), (432, 143009), (498, 124056), (664, 93042), (747, 82704), (996, 62028), (1328, 46521), (1494, 41352), (1723, 35856), (1992, 31014), (2241, 27568), (2988, 20676), (3446, 17928), (3984, 15507), (4482, 13784), (5169, 11952), (5976, 10338), (6892, 8964)]