90733944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{1109}}^1$

素因数の和:1612

約数の個数: 64

約数和(自身を含む): 260006400

約数和(自身を除く): 169272456

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 487, 974, 1109, 1461, 1948, 2218, 2922, 3327, 3409, 3896, 4436, 5844, 6654, 6818, 7763, 8872, 10227, 11688, 13308, 13636, 15526, 20454, 23289, 26616, 27272, 31052, 40908, 46578, 62104, 81816, 93156, 186312, 540083, 1080166, 1620249, 2160332, 3240498, 3780581, 4320664, 6480996, 7561162, 11341743, 12961992, 15122324, 22683486, 30244648, 45366972, 90733944]

約数ペア:

[(1, 90733944), (2, 45366972), (3, 30244648), (4, 22683486), (6, 15122324), (7, 12961992), (8, 11341743), (12, 7561162), (14, 6480996), (21, 4320664), (24, 3780581), (28, 3240498), (42, 2160332), (56, 1620249), (84, 1080166), (168, 540083), (487, 186312), (974, 93156), (1109, 81816), (1461, 62104), (1948, 46578), (2218, 40908), (2922, 31052), (3327, 27272), (3409, 26616), (3896, 23289), (4436, 20454), (5844, 15526), (6654, 13636), (6818, 13308), (7763, 11688), (8872, 10227)]