74980944

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{4691}}^1$

素因数の和:4745

約数の個数: 80

約数和(自身を含む): 221087040

約数和(自身を除く): 146106096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 108, 111, 144, 148, 216, 222, 296, 333, 432, 444, 592, 666, 888, 999, 1332, 1776, 1998, 2664, 3996, 4691, 5328, 7992, 9382, 14073, 15984, 18764, 28146, 37528, 42219, 56292, 75056, 84438, 112584, 126657, 168876, 173567, 225168, 253314, 337752, 347134, 506628, 520701, 675504, 694268, 1013256, 1041402, 1388536, 1562103, 2026512, 2082804, 2777072, 3124206, 4165608, 4686309, 6248412, 8331216, 9372618, 12496824, 18745236, 24993648, 37490472, 74980944]

約数ペア:

[(1, 74980944), (2, 37490472), (3, 24993648), (4, 18745236), (6, 12496824), (8, 9372618), (9, 8331216), (12, 6248412), (16, 4686309), (18, 4165608), (24, 3124206), (27, 2777072), (36, 2082804), (37, 2026512), (48, 1562103), (54, 1388536), (72, 1041402), (74, 1013256), (108, 694268), (111, 675504), (144, 520701), (148, 506628), (216, 347134), (222, 337752), (296, 253314), (333, 225168), (432, 173567), (444, 168876), (592, 126657), (666, 112584), (888, 84438), (999, 75056), (1332, 56292), (1776, 42219), (1998, 37528), (2664, 28146), (3996, 18764), (4691, 15984), (5328, 14073), (7992, 9382)]