57772728

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61723}}^1$

素因数の和:61748

約数の個数: 48

約数和(自身を含む): 168506520

約数和(自身を除く): 110733792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 61723, 123446, 185169, 246892, 370338, 493784, 555507, 740676, 802399, 1111014, 1481352, 1604798, 2222028, 2407197, 3209596, 4444056, 4814394, 6419192, 7221591, 9628788, 14443182, 19257576, 28886364, 57772728]

約数ペア:

[(1, 57772728), (2, 28886364), (3, 19257576), (4, 14443182), (6, 9628788), (8, 7221591), (9, 6419192), (12, 4814394), (13, 4444056), (18, 3209596), (24, 2407197), (26, 2222028), (36, 1604798), (39, 1481352), (52, 1111014), (72, 802399), (78, 740676), (104, 555507), (117, 493784), (156, 370338), (234, 246892), (312, 185169), (468, 123446), (936, 61723)]