84590896

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 80

約数和(自身を含む): 184050720

約数和(自身を除く): 99459824

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 59, 61, 104, 113, 118, 122, 208, 226, 236, 244, 452, 472, 488, 767, 793, 904, 944, 976, 1469, 1534, 1586, 1808, 2938, 3068, 3172, 3599, 5876, 6136, 6344, 6667, 6893, 7198, 11752, 12272, 12688, 13334, 13786, 14396, 23504, 26668, 27572, 28792, 46787, 53336, 55144, 57584, 86671, 89609, 93574, 106672, 110288, 173342, 179218, 187148, 346684, 358436, 374296, 406687, 693368, 716872, 748592, 813374, 1386736, 1433744, 1626748, 3253496, 5286931, 6506992, 10573862, 21147724, 42295448, 84590896]

約数ペア:

[(1, 84590896), (2, 42295448), (4, 21147724), (8, 10573862), (13, 6506992), (16, 5286931), (26, 3253496), (52, 1626748), (59, 1433744), (61, 1386736), (104, 813374), (113, 748592), (118, 716872), (122, 693368), (208, 406687), (226, 374296), (236, 358436), (244, 346684), (452, 187148), (472, 179218), (488, 173342), (767, 110288), (793, 106672), (904, 93574), (944, 89609), (976, 86671), (1469, 57584), (1534, 55144), (1586, 53336), (1808, 46787), (2938, 28792), (3068, 27572), (3172, 26668), (3599, 23504), (5876, 14396), (6136, 13786), (6344, 13334), (6667, 12688), (6893, 12272), (7198, 11752)]