42087136

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:276

約数の個数: 96

約数和(自身を含む): 103723200

約数和(自身を除く): 61636064

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 97, 104, 112, 149, 182, 194, 208, 224, 298, 364, 388, 416, 596, 679, 728, 776, 1043, 1192, 1261, 1358, 1456, 1552, 1937, 2086, 2384, 2522, 2716, 2912, 3104, 3874, 4172, 4768, 5044, 5432, 7748, 8344, 8827, 10088, 10864, 13559, 14453, 15496, 16688, 17654, 20176, 21728, 27118, 28906, 30992, 33376, 35308, 40352, 54236, 57812, 61984, 70616, 101171, 108472, 115624, 141232, 187889, 202342, 216944, 231248, 282464, 375778, 404684, 433888, 462496, 751556, 809368, 1315223, 1503112, 1618736, 2630446, 3006224, 3237472, 5260892, 6012448, 10521784, 21043568, 42087136]

約数ペア:

[(1, 42087136), (2, 21043568), (4, 10521784), (7, 6012448), (8, 5260892), (13, 3237472), (14, 3006224), (16, 2630446), (26, 1618736), (28, 1503112), (32, 1315223), (52, 809368), (56, 751556), (91, 462496), (97, 433888), (104, 404684), (112, 375778), (149, 282464), (182, 231248), (194, 216944), (208, 202342), (224, 187889), (298, 141232), (364, 115624), (388, 108472), (416, 101171), (596, 70616), (679, 61984), (728, 57812), (776, 54236), (1043, 40352), (1192, 35308), (1261, 33376), (1358, 30992), (1456, 28906), (1552, 27118), (1937, 21728), (2086, 20176), (2384, 17654), (2522, 16688), (2716, 15496), (2912, 14453), (3104, 13559), (3874, 10864), (4172, 10088), (4768, 8827), (5044, 8344), (5432, 7748)]