61790172

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{499}}^1\times {\mathrm{607}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 153216000

約数和(自身を除く): 91425828

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 499, 607, 998, 1214, 1497, 1821, 1996, 2428, 2994, 3642, 5988, 7284, 8483, 10319, 16966, 20638, 25449, 30957, 33932, 41276, 50898, 61914, 101796, 123828, 302893, 605786, 908679, 1211572, 1817358, 3634716, 5149181, 10298362, 15447543, 20596724, 30895086, 61790172]

約数ペア:

[(1, 61790172), (2, 30895086), (3, 20596724), (4, 15447543), (6, 10298362), (12, 5149181), (17, 3634716), (34, 1817358), (51, 1211572), (68, 908679), (102, 605786), (204, 302893), (499, 123828), (607, 101796), (998, 61914), (1214, 50898), (1497, 41276), (1821, 33932), (1996, 30957), (2428, 25449), (2994, 20638), (3642, 16966), (5988, 10319), (7284, 8483)]