76772808

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 144

約数和(自身を含む): 247553280

約数和(自身を除く): 170780472

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 47, 49, 56, 63, 72, 84, 94, 98, 126, 141, 147, 168, 188, 196, 252, 282, 294, 329, 376, 392, 423, 441, 463, 504, 564, 588, 658, 846, 882, 926, 987, 1128, 1176, 1316, 1389, 1692, 1764, 1852, 1974, 2303, 2632, 2778, 2961, 3241, 3384, 3528, 3704, 3948, 4167, 4606, 5556, 5922, 6482, 6909, 7896, 8334, 9212, 9723, 11112, 11844, 12964, 13818, 16668, 18424, 19446, 20727, 21761, 22687, 23688, 25928, 27636, 29169, 33336, 38892, 41454, 43522, 45374, 55272, 58338, 65283, 68061, 77784, 82908, 87044, 90748, 116676, 130566, 136122, 152327, 165816, 174088, 181496, 195849, 204183, 233352, 261132, 272244, 304654, 391698, 408366, 456981, 522264, 544488, 609308, 783396, 816732, 913962, 1066289, 1218616, 1370943, 1566792, 1633464, 1827924, 2132578, 2741886, 3198867, 3655848, 4265156, 5483772, 6397734, 8530312, 9596601, 10967544, 12795468, 19193202, 25590936, 38386404, 76772808]

約数ペア:

[(1, 76772808), (2, 38386404), (3, 25590936), (4, 19193202), (6, 12795468), (7, 10967544), (8, 9596601), (9, 8530312), (12, 6397734), (14, 5483772), (18, 4265156), (21, 3655848), (24, 3198867), (28, 2741886), (36, 2132578), (42, 1827924), (47, 1633464), (49, 1566792), (56, 1370943), (63, 1218616), (72, 1066289), (84, 913962), (94, 816732), (98, 783396), (126, 609308), (141, 544488), (147, 522264), (168, 456981), (188, 408366), (196, 391698), (252, 304654), (282, 272244), (294, 261132), (329, 233352), (376, 204183), (392, 195849), (423, 181496), (441, 174088), (463, 165816), (504, 152327), (564, 136122), (588, 130566), (658, 116676), (846, 90748), (882, 87044), (926, 82908), (987, 77784), (1128, 68061), (1176, 65283), (1316, 58338), (1389, 55272), (1692, 45374), (1764, 43522), (1852, 41454), (1974, 38892), (2303, 33336), (2632, 29169), (2778, 27636), (2961, 25928), (3241, 23688), (3384, 22687), (3528, 21761), (3704, 20727), (3948, 19446), (4167, 18424), (4606, 16668), (5556, 13818), (5922, 12964), (6482, 11844), (6909, 11112), (7896, 9723), (8334, 9212)]