77044296

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:323

約数の個数: 128

約数和(自身を含む): 232980480

約数和(自身を除く): 155936184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 127, 138, 157, 161, 168, 184, 254, 276, 314, 322, 381, 471, 483, 508, 552, 628, 644, 762, 889, 942, 966, 1016, 1099, 1256, 1288, 1524, 1778, 1884, 1932, 2198, 2667, 2921, 3048, 3297, 3556, 3611, 3768, 3864, 4396, 5334, 5842, 6594, 7112, 7222, 8763, 8792, 10668, 10833, 11684, 13188, 14444, 17526, 19939, 20447, 21336, 21666, 23368, 25277, 26376, 28888, 35052, 39878, 40894, 43332, 50554, 59817, 61341, 70104, 75831, 79756, 81788, 86664, 101108, 119634, 122682, 139573, 151662, 159512, 163576, 202216, 239268, 245364, 279146, 303324, 418719, 458597, 478536, 490728, 558292, 606648, 837438, 917194, 1116584, 1375791, 1674876, 1834388, 2751582, 3210179, 3349752, 3668776, 5503164, 6420358, 9630537, 11006328, 12840716, 19261074, 25681432, 38522148, 77044296]

約数ペア:

[(1, 77044296), (2, 38522148), (3, 25681432), (4, 19261074), (6, 12840716), (7, 11006328), (8, 9630537), (12, 6420358), (14, 5503164), (21, 3668776), (23, 3349752), (24, 3210179), (28, 2751582), (42, 1834388), (46, 1674876), (56, 1375791), (69, 1116584), (84, 917194), (92, 837438), (127, 606648), (138, 558292), (157, 490728), (161, 478536), (168, 458597), (184, 418719), (254, 303324), (276, 279146), (314, 245364), (322, 239268), (381, 202216), (471, 163576), (483, 159512), (508, 151662), (552, 139573), (628, 122682), (644, 119634), (762, 101108), (889, 86664), (942, 81788), (966, 79756), (1016, 75831), (1099, 70104), (1256, 61341), (1288, 59817), (1524, 50554), (1778, 43332), (1884, 40894), (1932, 39878), (2198, 35052), (2667, 28888), (2921, 26376), (3048, 25277), (3297, 23368), (3556, 21666), (3611, 21336), (3768, 20447), (3864, 19939), (4396, 17526), (5334, 14444), (5842, 13188), (6594, 11684), (7112, 10833), (7222, 10668), (8763, 8792)]