19035744

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2212

約数の個数: 96

約数和(自身を含む): 61528320

約数和(自身を除く): 42492576

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 78, 84, 91, 96, 104, 112, 156, 168, 182, 208, 224, 273, 312, 336, 364, 416, 546, 624, 672, 728, 1092, 1248, 1456, 2179, 2184, 2912, 4358, 4368, 6537, 8716, 8736, 13074, 15253, 17432, 26148, 28327, 30506, 34864, 45759, 52296, 56654, 61012, 69728, 84981, 91518, 104592, 113308, 122024, 169962, 183036, 198289, 209184, 226616, 244048, 339924, 366072, 396578, 453232, 488096, 594867, 679848, 732144, 793156, 906464, 1189734, 1359696, 1464288, 1586312, 2379468, 2719392, 3172624, 4758936, 6345248, 9517872, 19035744]

約数ペア:

[(1, 19035744), (2, 9517872), (3, 6345248), (4, 4758936), (6, 3172624), (7, 2719392), (8, 2379468), (12, 1586312), (13, 1464288), (14, 1359696), (16, 1189734), (21, 906464), (24, 793156), (26, 732144), (28, 679848), (32, 594867), (39, 488096), (42, 453232), (48, 396578), (52, 366072), (56, 339924), (78, 244048), (84, 226616), (91, 209184), (96, 198289), (104, 183036), (112, 169962), (156, 122024), (168, 113308), (182, 104592), (208, 91518), (224, 84981), (273, 69728), (312, 61012), (336, 56654), (364, 52296), (416, 45759), (546, 34864), (624, 30506), (672, 28327), (728, 26148), (1092, 17432), (1248, 15253), (1456, 13074), (2179, 8736), (2184, 8716), (2912, 6537), (4358, 4368)]