77170704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1$

素因数の和:349

約数の個数: 160

約数和(自身を含む): 236651520

約数和(自身を除く): 159480816

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 23, 24, 26, 38, 39, 46, 48, 52, 57, 69, 76, 78, 92, 104, 114, 138, 152, 156, 184, 208, 228, 247, 276, 283, 299, 304, 312, 368, 437, 456, 494, 552, 566, 598, 624, 741, 849, 874, 897, 912, 988, 1104, 1132, 1196, 1311, 1482, 1698, 1748, 1794, 1976, 2264, 2392, 2622, 2964, 3396, 3496, 3588, 3679, 3952, 4528, 4784, 5244, 5377, 5681, 5928, 6509, 6792, 6992, 7176, 7358, 10488, 10754, 11037, 11362, 11856, 13018, 13584, 14352, 14716, 16131, 17043, 19527, 20976, 21508, 22074, 22724, 26036, 29432, 32262, 34086, 39054, 43016, 44148, 45448, 52072, 58864, 64524, 68172, 69901, 78108, 84617, 86032, 88296, 90896, 104144, 123671, 129048, 136344, 139802, 156216, 169234, 176592, 209703, 247342, 253851, 258096, 272688, 279604, 312432, 338468, 371013, 419406, 494684, 507702, 559208, 676936, 742026, 838812, 989368, 1015404, 1118416, 1353872, 1484052, 1607723, 1677624, 1978736, 2030808, 2968104, 3215446, 3355248, 4061616, 4823169, 5936208, 6430892, 9646338, 12861784, 19292676, 25723568, 38585352, 77170704]

約数ペア:

[(1, 77170704), (2, 38585352), (3, 25723568), (4, 19292676), (6, 12861784), (8, 9646338), (12, 6430892), (13, 5936208), (16, 4823169), (19, 4061616), (23, 3355248), (24, 3215446), (26, 2968104), (38, 2030808), (39, 1978736), (46, 1677624), (48, 1607723), (52, 1484052), (57, 1353872), (69, 1118416), (76, 1015404), (78, 989368), (92, 838812), (104, 742026), (114, 676936), (138, 559208), (152, 507702), (156, 494684), (184, 419406), (208, 371013), (228, 338468), (247, 312432), (276, 279604), (283, 272688), (299, 258096), (304, 253851), (312, 247342), (368, 209703), (437, 176592), (456, 169234), (494, 156216), (552, 139802), (566, 136344), (598, 129048), (624, 123671), (741, 104144), (849, 90896), (874, 88296), (897, 86032), (912, 84617), (988, 78108), (1104, 69901), (1132, 68172), (1196, 64524), (1311, 58864), (1482, 52072), (1698, 45448), (1748, 44148), (1794, 43016), (1976, 39054), (2264, 34086), (2392, 32262), (2622, 29432), (2964, 26036), (3396, 22724), (3496, 22074), (3588, 21508), (3679, 20976), (3952, 19527), (4528, 17043), (4784, 16131), (5244, 14716), (5377, 14352), (5681, 13584), (5928, 13018), (6509, 11856), (6792, 11362), (6992, 11037), (7176, 10754), (7358, 10488)]