7139725938

素因数分解:

$2^1\times 3^3\times {\mathrm{313}}^1\times {\mathrm{641}}^1\times {\mathrm{659}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 15965769600

約数和(自身を除く): 8826043662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 313, 626, 641, 659, 939, 1282, 1318, 1878, 1923, 1977, 2817, 3846, 3954, 5634, 5769, 5931, 8451, 11538, 11862, 16902, 17307, 17793, 34614, 35586, 200633, 206267, 401266, 412534, 422419, 601899, 618801, 844838, 1203798, 1237602, 1267257, 1805697, 1856403, 2534514, 3611394, 3712806, 3801771, 5417091, 5569209, 7603542, 10834182, 11138418, 11405313, 22810626, 132217147, 264434294, 396651441, 793302882, 1189954323, 2379908646, 3569862969, 7139725938]

約数ペア:

[(1, 7139725938), (2, 3569862969), (3, 2379908646), (6, 1189954323), (9, 793302882), (18, 396651441), (27, 264434294), (54, 132217147), (313, 22810626), (626, 11405313), (641, 11138418), (659, 10834182), (939, 7603542), (1282, 5569209), (1318, 5417091), (1878, 3801771), (1923, 3712806), (1977, 3611394), (2817, 2534514), (3846, 1856403), (3954, 1805697), (5634, 1267257), (5769, 1237602), (5931, 1203798), (8451, 844838), (11538, 618801), (11862, 601899), (16902, 422419), (17307, 412534), (17793, 401266), (34614, 206267), (35586, 200633)]