73656248

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{6907}}^1$

素因数の和:6987

約数の個数: 32

約数和(自身を含む): 145896960

約数和(自身を除く): 72240712

約数列:

[1, 2, 4, 8, 31, 43, 62, 86, 124, 172, 248, 344, 1333, 2666, 5332, 6907, 10664, 13814, 27628, 55256, 214117, 297001, 428234, 594002, 856468, 1188004, 1712936, 2376008, 9207031, 18414062, 36828124, 73656248]

約数ペア:

[(1, 73656248), (2, 36828124), (4, 18414062), (8, 9207031), (31, 2376008), (43, 1712936), (62, 1188004), (86, 856468), (124, 594002), (172, 428234), (248, 297001), (344, 214117), (1333, 55256), (2666, 27628), (5332, 13814), (6907, 10664)]