89876384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:262

約数の個数: 96

約数和(自身を含む): 204482880

約数和(自身を除く): 114606496

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 83, 104, 137, 152, 166, 208, 247, 274, 304, 332, 416, 494, 548, 608, 664, 988, 1079, 1096, 1328, 1577, 1781, 1976, 2158, 2192, 2603, 2656, 3154, 3562, 3952, 4316, 4384, 5206, 6308, 7124, 7904, 8632, 10412, 11371, 12616, 14248, 17264, 20501, 20824, 22742, 25232, 28496, 33839, 34528, 41002, 41648, 45484, 50464, 56992, 67678, 82004, 83296, 90968, 135356, 147823, 164008, 181936, 216049, 270712, 295646, 328016, 363872, 432098, 541424, 591292, 656032, 864196, 1082848, 1182584, 1728392, 2365168, 2808637, 3456784, 4730336, 5617274, 6913568, 11234548, 22469096, 44938192, 89876384]

約数ペア:

[(1, 89876384), (2, 44938192), (4, 22469096), (8, 11234548), (13, 6913568), (16, 5617274), (19, 4730336), (26, 3456784), (32, 2808637), (38, 2365168), (52, 1728392), (76, 1182584), (83, 1082848), (104, 864196), (137, 656032), (152, 591292), (166, 541424), (208, 432098), (247, 363872), (274, 328016), (304, 295646), (332, 270712), (416, 216049), (494, 181936), (548, 164008), (608, 147823), (664, 135356), (988, 90968), (1079, 83296), (1096, 82004), (1328, 67678), (1577, 56992), (1781, 50464), (1976, 45484), (2158, 41648), (2192, 41002), (2603, 34528), (2656, 33839), (3154, 28496), (3562, 25232), (3952, 22742), (4316, 20824), (4384, 20501), (5206, 17264), (6308, 14248), (7124, 12616), (7904, 11371), (8632, 10412)]