63964488

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{691}}^1$

素因数の和:755

約数の個数: 128

約数和(自身を含む): 199296000

約数和(自身を除く): 135331512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 29, 38, 42, 56, 57, 58, 76, 84, 87, 114, 116, 133, 152, 168, 174, 203, 228, 232, 266, 348, 399, 406, 456, 532, 551, 609, 691, 696, 798, 812, 1064, 1102, 1218, 1382, 1596, 1624, 1653, 2073, 2204, 2436, 2764, 3192, 3306, 3857, 4146, 4408, 4837, 4872, 5528, 6612, 7714, 8292, 9674, 11571, 13129, 13224, 14511, 15428, 16584, 19348, 20039, 23142, 26258, 29022, 30856, 38696, 39387, 40078, 46284, 52516, 58044, 60117, 78774, 80156, 91903, 92568, 105032, 116088, 120234, 140273, 157548, 160312, 183806, 240468, 275709, 280546, 315096, 367612, 380741, 420819, 480936, 551418, 561092, 735224, 761482, 841638, 1102836, 1122184, 1142223, 1522964, 1683276, 2205672, 2284446, 2665187, 3045928, 3366552, 4568892, 5330374, 7995561, 9137784, 10660748, 15991122, 21321496, 31982244, 63964488]

約数ペア:

[(1, 63964488), (2, 31982244), (3, 21321496), (4, 15991122), (6, 10660748), (7, 9137784), (8, 7995561), (12, 5330374), (14, 4568892), (19, 3366552), (21, 3045928), (24, 2665187), (28, 2284446), (29, 2205672), (38, 1683276), (42, 1522964), (56, 1142223), (57, 1122184), (58, 1102836), (76, 841638), (84, 761482), (87, 735224), (114, 561092), (116, 551418), (133, 480936), (152, 420819), (168, 380741), (174, 367612), (203, 315096), (228, 280546), (232, 275709), (266, 240468), (348, 183806), (399, 160312), (406, 157548), (456, 140273), (532, 120234), (551, 116088), (609, 105032), (691, 92568), (696, 91903), (798, 80156), (812, 78774), (1064, 60117), (1102, 58044), (1218, 52516), (1382, 46284), (1596, 40078), (1624, 39387), (1653, 38696), (2073, 30856), (2204, 29022), (2436, 26258), (2764, 23142), (3192, 20039), (3306, 19348), (3857, 16584), (4146, 15428), (4408, 14511), (4837, 13224), (4872, 13129), (5528, 11571), (6612, 9674), (7714, 8292)]