56315196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{457}}^1$

素因数の和:640

約数の個数: 96

約数和(自身を含む): 168250880

約数和(自身を除く): 111935684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 163, 189, 252, 326, 378, 457, 489, 652, 756, 914, 978, 1141, 1371, 1467, 1828, 1956, 2282, 2742, 2934, 3199, 3423, 4113, 4401, 4564, 5484, 5868, 6398, 6846, 8226, 8802, 9597, 10269, 12339, 12796, 13692, 16452, 17604, 19194, 20538, 24678, 28791, 30807, 38388, 41076, 49356, 57582, 61614, 74491, 86373, 115164, 123228, 148982, 172746, 223473, 297964, 345492, 446946, 521437, 670419, 893892, 1042874, 1340838, 1564311, 2011257, 2085748, 2681676, 3128622, 4022514, 4692933, 6257244, 8045028, 9385866, 14078799, 18771732, 28157598, 56315196]

約数ペア:

[(1, 56315196), (2, 28157598), (3, 18771732), (4, 14078799), (6, 9385866), (7, 8045028), (9, 6257244), (12, 4692933), (14, 4022514), (18, 3128622), (21, 2681676), (27, 2085748), (28, 2011257), (36, 1564311), (42, 1340838), (54, 1042874), (63, 893892), (84, 670419), (108, 521437), (126, 446946), (163, 345492), (189, 297964), (252, 223473), (326, 172746), (378, 148982), (457, 123228), (489, 115164), (652, 86373), (756, 74491), (914, 61614), (978, 57582), (1141, 49356), (1371, 41076), (1467, 38388), (1828, 30807), (1956, 28791), (2282, 24678), (2742, 20538), (2934, 19194), (3199, 17604), (3423, 16452), (4113, 13692), (4401, 12796), (4564, 12339), (5484, 10269), (5868, 9597), (6398, 8802), (6846, 8226)]