64997352

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4447}}^1$

素因数の和:4495

約数の個数: 96

約数和(自身を含む): 208166400

約数和(自身を除く): 143169048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4447, 4872, 7308, 8894, 13341, 14616, 17788, 26682, 31129, 35576, 40023, 53364, 62258, 80046, 93387, 106728, 124516, 128963, 160092, 186774, 249032, 257926, 280161, 320184, 373548, 386889, 515852, 560322, 747096, 773778, 902741, 1031704, 1120644, 1160667, 1547556, 1805482, 2241288, 2321334, 2708223, 3095112, 3610964, 4642668, 5416446, 7221928, 8124669, 9285336, 10832892, 16249338, 21665784, 32498676, 64997352]

約数ペア:

[(1, 64997352), (2, 32498676), (3, 21665784), (4, 16249338), (6, 10832892), (7, 9285336), (8, 8124669), (9, 7221928), (12, 5416446), (14, 4642668), (18, 3610964), (21, 3095112), (24, 2708223), (28, 2321334), (29, 2241288), (36, 1805482), (42, 1547556), (56, 1160667), (58, 1120644), (63, 1031704), (72, 902741), (84, 773778), (87, 747096), (116, 560322), (126, 515852), (168, 386889), (174, 373548), (203, 320184), (232, 280161), (252, 257926), (261, 249032), (348, 186774), (406, 160092), (504, 128963), (522, 124516), (609, 106728), (696, 93387), (812, 80046), (1044, 62258), (1218, 53364), (1624, 40023), (1827, 35576), (2088, 31129), (2436, 26682), (3654, 17788), (4447, 14616), (4872, 13341), (7308, 8894)]