64878492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{33581}}^1$

素因数の和:33618

約数の個数: 48

約数和(自身を含む): 180536832

約数和(自身を除く): 115658340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 33581, 67162, 100743, 134324, 201486, 235067, 402972, 470134, 705201, 772363, 940268, 1410402, 1544726, 2317089, 2820804, 3089452, 4634178, 5406541, 9268356, 10813082, 16219623, 21626164, 32439246, 64878492]

約数ペア:

[(1, 64878492), (2, 32439246), (3, 21626164), (4, 16219623), (6, 10813082), (7, 9268356), (12, 5406541), (14, 4634178), (21, 3089452), (23, 2820804), (28, 2317089), (42, 1544726), (46, 1410402), (69, 940268), (84, 772363), (92, 705201), (138, 470134), (161, 402972), (276, 235067), (322, 201486), (483, 134324), (644, 100743), (966, 67162), (1932, 33581)]