1163988

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:197

約数の個数: 72

約数和(自身を含む): 3494400

約数和(自身を除く): 2330412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 149, 186, 217, 252, 279, 298, 372, 434, 447, 558, 596, 651, 868, 894, 1043, 1116, 1302, 1341, 1788, 1953, 2086, 2604, 2682, 3129, 3906, 4172, 4619, 5364, 6258, 7812, 9238, 9387, 12516, 13857, 18476, 18774, 27714, 32333, 37548, 41571, 55428, 64666, 83142, 96999, 129332, 166284, 193998, 290997, 387996, 581994, 1163988]

約数ペア:

[(1, 1163988), (2, 581994), (3, 387996), (4, 290997), (6, 193998), (7, 166284), (9, 129332), (12, 96999), (14, 83142), (18, 64666), (21, 55428), (28, 41571), (31, 37548), (36, 32333), (42, 27714), (62, 18774), (63, 18476), (84, 13857), (93, 12516), (124, 9387), (126, 9238), (149, 7812), (186, 6258), (217, 5364), (252, 4619), (279, 4172), (298, 3906), (372, 3129), (434, 2682), (447, 2604), (558, 2086), (596, 1953), (651, 1788), (868, 1341), (894, 1302), (1043, 1116)]