69821892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{92357}}^1$

素因数の和:92377

約数の個数: 48

約数和(自身を含む): 206881920

約数和(自身を除く): 137060028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 92357, 184714, 277071, 369428, 554142, 646499, 831213, 1108284, 1292998, 1662426, 1939497, 2493639, 2585996, 3324852, 3878994, 4987278, 5818491, 7757988, 9974556, 11636982, 17455473, 23273964, 34910946, 69821892]

約数ペア:

[(1, 69821892), (2, 34910946), (3, 23273964), (4, 17455473), (6, 11636982), (7, 9974556), (9, 7757988), (12, 5818491), (14, 4987278), (18, 3878994), (21, 3324852), (27, 2585996), (28, 2493639), (36, 1939497), (42, 1662426), (54, 1292998), (63, 1108284), (84, 831213), (108, 646499), (126, 554142), (189, 369428), (252, 277071), (378, 184714), (756, 92357)]