71530704

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{2447}}^1$

素因数の和:2497

約数の個数: 120

約数和(自身を含む): 236770560

約数和(自身を除く): 165239856

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 36, 42, 48, 56, 58, 63, 72, 84, 87, 112, 116, 126, 144, 168, 174, 203, 232, 252, 261, 336, 348, 406, 464, 504, 522, 609, 696, 812, 1008, 1044, 1218, 1392, 1624, 1827, 2088, 2436, 2447, 3248, 3654, 4176, 4872, 4894, 7308, 7341, 9744, 9788, 14616, 14682, 17129, 19576, 22023, 29232, 29364, 34258, 39152, 44046, 51387, 58728, 68516, 70963, 88092, 102774, 117456, 137032, 141926, 154161, 176184, 205548, 212889, 274064, 283852, 308322, 352368, 411096, 425778, 496741, 567704, 616644, 638667, 822192, 851556, 993482, 1135408, 1233288, 1277334, 1490223, 1703112, 1986964, 2466576, 2554668, 2980446, 3406224, 3973928, 4470669, 5109336, 5960892, 7947856, 8941338, 10218672, 11921784, 17882676, 23843568, 35765352, 71530704]

約数ペア:

[(1, 71530704), (2, 35765352), (3, 23843568), (4, 17882676), (6, 11921784), (7, 10218672), (8, 8941338), (9, 7947856), (12, 5960892), (14, 5109336), (16, 4470669), (18, 3973928), (21, 3406224), (24, 2980446), (28, 2554668), (29, 2466576), (36, 1986964), (42, 1703112), (48, 1490223), (56, 1277334), (58, 1233288), (63, 1135408), (72, 993482), (84, 851556), (87, 822192), (112, 638667), (116, 616644), (126, 567704), (144, 496741), (168, 425778), (174, 411096), (203, 352368), (232, 308322), (252, 283852), (261, 274064), (336, 212889), (348, 205548), (406, 176184), (464, 154161), (504, 141926), (522, 137032), (609, 117456), (696, 102774), (812, 88092), (1008, 70963), (1044, 68516), (1218, 58728), (1392, 51387), (1624, 44046), (1827, 39152), (2088, 34258), (2436, 29364), (2447, 29232), (3248, 22023), (3654, 19576), (4176, 17129), (4872, 14682), (4894, 14616), (7308, 9788), (7341, 9744)]