66158988

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41453}}^1$

素因数の和:41486

約数の個数: 48

約数和(自身を含む): 185713920

約数和(自身を除く): 119554932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 41453, 82906, 124359, 165812, 248718, 290171, 497436, 580342, 787607, 870513, 1160684, 1575214, 1741026, 2362821, 3150428, 3482052, 4725642, 5513249, 9451284, 11026498, 16539747, 22052996, 33079494, 66158988]

約数ペア:

[(1, 66158988), (2, 33079494), (3, 22052996), (4, 16539747), (6, 11026498), (7, 9451284), (12, 5513249), (14, 4725642), (19, 3482052), (21, 3150428), (28, 2362821), (38, 1741026), (42, 1575214), (57, 1160684), (76, 870513), (84, 787607), (114, 580342), (133, 497436), (228, 290171), (266, 248718), (399, 165812), (532, 124359), (798, 82906), (1596, 41453)]