1858154184

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{9839}}^1$

素因数の和:9955

約数の個数: 96

約数和(自身を含む): 5234486400

約数和(自身を除く): 3376332216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 61, 72, 86, 122, 129, 172, 183, 244, 258, 344, 366, 387, 488, 516, 549, 732, 774, 1032, 1098, 1464, 1548, 2196, 2623, 3096, 4392, 5246, 7869, 9839, 10492, 15738, 19678, 20984, 23607, 29517, 31476, 39356, 47214, 59034, 62952, 78712, 88551, 94428, 118068, 177102, 188856, 236136, 354204, 423077, 600179, 708408, 846154, 1200358, 1269231, 1692308, 1800537, 2400716, 2538462, 3384616, 3601074, 3807693, 4801432, 5076924, 5401611, 7202148, 7615386, 10153848, 10803222, 14404296, 15230772, 21606444, 25807697, 30461544, 43212888, 51615394, 77423091, 103230788, 154846182, 206461576, 232269273, 309692364, 464538546, 619384728, 929077092, 1858154184]

約数ペア:

[(1, 1858154184), (2, 929077092), (3, 619384728), (4, 464538546), (6, 309692364), (8, 232269273), (9, 206461576), (12, 154846182), (18, 103230788), (24, 77423091), (36, 51615394), (43, 43212888), (61, 30461544), (72, 25807697), (86, 21606444), (122, 15230772), (129, 14404296), (172, 10803222), (183, 10153848), (244, 7615386), (258, 7202148), (344, 5401611), (366, 5076924), (387, 4801432), (488, 3807693), (516, 3601074), (549, 3384616), (732, 2538462), (774, 2400716), (1032, 1800537), (1098, 1692308), (1464, 1269231), (1548, 1200358), (2196, 846154), (2623, 708408), (3096, 600179), (4392, 423077), (5246, 354204), (7869, 236136), (9839, 188856), (10492, 177102), (15738, 118068), (19678, 94428), (20984, 88551), (23607, 78712), (29517, 62952), (31476, 59034), (39356, 47214)]