23671514878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1789}}^1$

素因数の和:2113

約数の個数: 64

約数和(自身を含む): 40420892160

約数和(自身を除く): 16749377282

約数列:

[1, 2, 11, 22, 43, 71, 86, 142, 197, 394, 473, 781, 946, 1562, 1789, 2167, 3053, 3578, 4334, 6106, 8471, 13987, 16942, 19679, 27974, 33583, 39358, 67166, 76927, 93181, 127019, 153854, 153857, 186362, 254038, 307714, 352433, 601441, 704866, 846197, 1202882, 1397209, 1692394, 2794418, 3876763, 5461817, 6615851, 7753526, 10923634, 13231702, 15154619, 25022743, 30309238, 50045486, 60079987, 120159974, 166700809, 275250173, 333401618, 550500346, 1075977949, 2151955898, 11835757439, 23671514878]

約数ペア:

[(1, 23671514878), (2, 11835757439), (11, 2151955898), (22, 1075977949), (43, 550500346), (71, 333401618), (86, 275250173), (142, 166700809), (197, 120159974), (394, 60079987), (473, 50045486), (781, 30309238), (946, 25022743), (1562, 15154619), (1789, 13231702), (2167, 10923634), (3053, 7753526), (3578, 6615851), (4334, 5461817), (6106, 3876763), (8471, 2794418), (13987, 1692394), (16942, 1397209), (19679, 1202882), (27974, 846197), (33583, 704866), (39358, 601441), (67166, 352433), (76927, 307714), (93181, 254038), (127019, 186362), (153854, 153857)]