127277892

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{8017}}^1$

素因数の和:8047

約数の個数: 90

約数和(自身を含む): 387101022

約数和(自身を除く): 259823130

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 252, 294, 324, 378, 441, 567, 588, 756, 882, 1134, 1323, 1764, 2268, 2646, 3969, 5292, 7938, 8017, 15876, 16034, 24051, 32068, 48102, 56119, 72153, 96204, 112238, 144306, 168357, 216459, 224476, 288612, 336714, 392833, 432918, 505071, 649377, 673428, 785666, 865836, 1010142, 1178499, 1298754, 1515213, 1571332, 2020284, 2356998, 2597508, 3030426, 3535497, 4545639, 4713996, 6060852, 7070994, 9091278, 10606491, 14141988, 18182556, 21212982, 31819473, 42425964, 63638946, 127277892]

約数ペア:

[(1, 127277892), (2, 63638946), (3, 42425964), (4, 31819473), (6, 21212982), (7, 18182556), (9, 14141988), (12, 10606491), (14, 9091278), (18, 7070994), (21, 6060852), (27, 4713996), (28, 4545639), (36, 3535497), (42, 3030426), (49, 2597508), (54, 2356998), (63, 2020284), (81, 1571332), (84, 1515213), (98, 1298754), (108, 1178499), (126, 1010142), (147, 865836), (162, 785666), (189, 673428), (196, 649377), (252, 505071), (294, 432918), (324, 392833), (378, 336714), (441, 288612), (567, 224476), (588, 216459), (756, 168357), (882, 144306), (1134, 112238), (1323, 96204), (1764, 72153), (2268, 56119), (2646, 48102), (3969, 32068), (5292, 24051), (7938, 16034), (8017, 15876)]