66820824

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{673}}^1$

素因数の和:889

約数の個数: 96

約数和(自身を含む): 208185120

約数和(自身を除く): 141364296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 197, 252, 394, 504, 591, 673, 788, 1182, 1346, 1379, 1576, 1773, 2019, 2364, 2692, 2758, 3546, 4038, 4137, 4711, 4728, 5384, 5516, 6057, 7092, 8076, 8274, 9422, 11032, 12114, 12411, 14133, 14184, 16152, 16548, 18844, 24228, 24822, 28266, 33096, 37688, 42399, 48456, 49644, 56532, 84798, 99288, 113064, 132581, 169596, 265162, 339192, 397743, 530324, 795486, 928067, 1060648, 1193229, 1590972, 1856134, 2386458, 2784201, 3181944, 3712268, 4772916, 5568402, 7424536, 8352603, 9545832, 11136804, 16705206, 22273608, 33410412, 66820824]

約数ペア:

[(1, 66820824), (2, 33410412), (3, 22273608), (4, 16705206), (6, 11136804), (7, 9545832), (8, 8352603), (9, 7424536), (12, 5568402), (14, 4772916), (18, 3712268), (21, 3181944), (24, 2784201), (28, 2386458), (36, 1856134), (42, 1590972), (56, 1193229), (63, 1060648), (72, 928067), (84, 795486), (126, 530324), (168, 397743), (197, 339192), (252, 265162), (394, 169596), (504, 132581), (591, 113064), (673, 99288), (788, 84798), (1182, 56532), (1346, 49644), (1379, 48456), (1576, 42399), (1773, 37688), (2019, 33096), (2364, 28266), (2692, 24822), (2758, 24228), (3546, 18844), (4038, 16548), (4137, 16152), (4711, 14184), (4728, 14133), (5384, 12411), (5516, 12114), (6057, 11032), (7092, 9422), (8076, 8274)]