7065472

素因数分解:

$2^7\times {\mathrm{17}}^2\times {\mathrm{191}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 15030720

約数和(自身を除く): 7965248

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 191, 272, 289, 382, 544, 578, 764, 1088, 1156, 1528, 2176, 2312, 3056, 3247, 4624, 6112, 6494, 9248, 12224, 12988, 18496, 24448, 25976, 36992, 51952, 55199, 103904, 110398, 207808, 220796, 415616, 441592, 883184, 1766368, 3532736, 7065472]

約数ペア:

[(1, 7065472), (2, 3532736), (4, 1766368), (8, 883184), (16, 441592), (17, 415616), (32, 220796), (34, 207808), (64, 110398), (68, 103904), (128, 55199), (136, 51952), (191, 36992), (272, 25976), (289, 24448), (382, 18496), (544, 12988), (578, 12224), (764, 9248), (1088, 6494), (1156, 6112), (1528, 4624), (2176, 3247), (2312, 3056)]