74244352

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3187}}^1$

素因数の和:3223

約数の個数: 72

約数和(自身を含む): 182455616

約数和(自身を除く): 108211264

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2912, 3187, 3328, 5824, 6374, 11648, 12748, 22309, 23296, 25496, 41431, 44618, 50992, 82862, 89236, 101984, 165724, 178472, 203968, 290017, 331448, 356944, 407936, 580034, 662896, 713888, 815872, 1160068, 1325792, 1427776, 2320136, 2651584, 2855552, 4640272, 5303168, 5711104, 9280544, 10606336, 18561088, 37122176, 74244352]

約数ペア:

[(1, 74244352), (2, 37122176), (4, 18561088), (7, 10606336), (8, 9280544), (13, 5711104), (14, 5303168), (16, 4640272), (26, 2855552), (28, 2651584), (32, 2320136), (52, 1427776), (56, 1325792), (64, 1160068), (91, 815872), (104, 713888), (112, 662896), (128, 580034), (182, 407936), (208, 356944), (224, 331448), (256, 290017), (364, 203968), (416, 178472), (448, 165724), (728, 101984), (832, 89236), (896, 82862), (1456, 50992), (1664, 44618), (1792, 41431), (2912, 25496), (3187, 23296), (3328, 22309), (5824, 12748), (6374, 11648)]