76891776

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 128

約数和(自身を含む): 224024640

約数和(自身を除く): 147132864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 73, 78, 96, 104, 128, 146, 156, 192, 208, 211, 219, 292, 312, 384, 416, 422, 438, 584, 624, 633, 832, 844, 876, 949, 1168, 1248, 1266, 1664, 1688, 1752, 1898, 2336, 2496, 2532, 2743, 2847, 3376, 3504, 3796, 4672, 4992, 5064, 5486, 5694, 6752, 7008, 7592, 8229, 9344, 10128, 10972, 11388, 13504, 14016, 15184, 15403, 16458, 20256, 21944, 22776, 27008, 28032, 30368, 30806, 32916, 40512, 43888, 45552, 46209, 60736, 61612, 65832, 81024, 87776, 91104, 92418, 121472, 123224, 131664, 175552, 182208, 184836, 200239, 246448, 263328, 351104, 364416, 369672, 400478, 492896, 526656, 600717, 739344, 800956, 985792, 1053312, 1201434, 1478688, 1601912, 1971584, 2402868, 2957376, 3203824, 4805736, 5914752, 6407648, 9611472, 12815296, 19222944, 25630592, 38445888, 76891776]

約数ペア:

[(1, 76891776), (2, 38445888), (3, 25630592), (4, 19222944), (6, 12815296), (8, 9611472), (12, 6407648), (13, 5914752), (16, 4805736), (24, 3203824), (26, 2957376), (32, 2402868), (39, 1971584), (48, 1601912), (52, 1478688), (64, 1201434), (73, 1053312), (78, 985792), (96, 800956), (104, 739344), (128, 600717), (146, 526656), (156, 492896), (192, 400478), (208, 369672), (211, 364416), (219, 351104), (292, 263328), (312, 246448), (384, 200239), (416, 184836), (422, 182208), (438, 175552), (584, 131664), (624, 123224), (633, 121472), (832, 92418), (844, 91104), (876, 87776), (949, 81024), (1168, 65832), (1248, 61612), (1266, 60736), (1664, 46209), (1688, 45552), (1752, 43888), (1898, 40512), (2336, 32916), (2496, 30806), (2532, 30368), (2743, 28032), (2847, 27008), (3376, 22776), (3504, 21944), (3796, 20256), (4672, 16458), (4992, 15403), (5064, 15184), (5486, 14016), (5694, 13504), (6752, 11388), (7008, 10972), (7592, 10128), (8229, 9344)]