63864612

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{971}}^1$

素因数の和:1023

約数の個数: 120

約数和(自身を含む): 197588160

約数和(自身を除く): 133723548

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 971, 1044, 1134, 1218, 1566, 1827, 1942, 2268, 2349, 2436, 2913, 3132, 3654, 3884, 4698, 5481, 5826, 6797, 7308, 8739, 9396, 10962, 11652, 13594, 16443, 17478, 20391, 21924, 26217, 27188, 28159, 32886, 34956, 40782, 52434, 56318, 61173, 65772, 78651, 81564, 84477, 104868, 112636, 122346, 157302, 168954, 183519, 197113, 244692, 253431, 314604, 337908, 367038, 394226, 506862, 550557, 591339, 734076, 760293, 788452, 1013724, 1101114, 1182678, 1520586, 1774017, 2202228, 2280879, 2365356, 3041172, 3548034, 4561758, 5322051, 7096068, 9123516, 10644102, 15966153, 21288204, 31932306, 63864612]

約数ペア:

[(1, 63864612), (2, 31932306), (3, 21288204), (4, 15966153), (6, 10644102), (7, 9123516), (9, 7096068), (12, 5322051), (14, 4561758), (18, 3548034), (21, 3041172), (27, 2365356), (28, 2280879), (29, 2202228), (36, 1774017), (42, 1520586), (54, 1182678), (58, 1101114), (63, 1013724), (81, 788452), (84, 760293), (87, 734076), (108, 591339), (116, 550557), (126, 506862), (162, 394226), (174, 367038), (189, 337908), (203, 314604), (252, 253431), (261, 244692), (324, 197113), (348, 183519), (378, 168954), (406, 157302), (522, 122346), (567, 112636), (609, 104868), (756, 84477), (783, 81564), (812, 78651), (971, 65772), (1044, 61173), (1134, 56318), (1218, 52434), (1566, 40782), (1827, 34956), (1942, 32886), (2268, 28159), (2349, 27188), (2436, 26217), (2913, 21924), (3132, 20391), (3654, 17478), (3884, 16443), (4698, 13594), (5481, 11652), (5826, 10962), (6797, 9396), (7308, 8739)]