71890548

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6353}}^1$

素因数の和:6424

約数の個数: 48

約数和(自身を含む): 179335296

約数和(自身を除く): 107444748

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 138, 164, 246, 276, 492, 943, 1886, 2829, 3772, 5658, 6353, 11316, 12706, 19059, 25412, 38118, 76236, 146119, 260473, 292238, 438357, 520946, 584476, 781419, 876714, 1041892, 1562838, 1753428, 3125676, 5990879, 11981758, 17972637, 23963516, 35945274, 71890548]

約数ペア:

[(1, 71890548), (2, 35945274), (3, 23963516), (4, 17972637), (6, 11981758), (12, 5990879), (23, 3125676), (41, 1753428), (46, 1562838), (69, 1041892), (82, 876714), (92, 781419), (123, 584476), (138, 520946), (164, 438357), (246, 292238), (276, 260473), (492, 146119), (943, 76236), (1886, 38118), (2829, 25412), (3772, 19059), (5658, 12706), (6353, 11316)]