42286716

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 111471360

約数和(自身を除く): 69184644

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 387, 463, 516, 531, 708, 774, 926, 1062, 1389, 1548, 1852, 2124, 2537, 2778, 4167, 5074, 5556, 7611, 8334, 10148, 15222, 16668, 19909, 22833, 27317, 30444, 39818, 45666, 54634, 59727, 79636, 81951, 91332, 109268, 119454, 163902, 179181, 238908, 245853, 327804, 358362, 491706, 716724, 983412, 1174631, 2349262, 3523893, 4698524, 7047786, 10571679, 14095572, 21143358, 42286716]

約数ペア:

[(1, 42286716), (2, 21143358), (3, 14095572), (4, 10571679), (6, 7047786), (9, 4698524), (12, 3523893), (18, 2349262), (36, 1174631), (43, 983412), (59, 716724), (86, 491706), (118, 358362), (129, 327804), (172, 245853), (177, 238908), (236, 179181), (258, 163902), (354, 119454), (387, 109268), (463, 91332), (516, 81951), (531, 79636), (708, 59727), (774, 54634), (926, 45666), (1062, 39818), (1389, 30444), (1548, 27317), (1852, 22833), (2124, 19909), (2537, 16668), (2778, 15222), (4167, 10148), (5074, 8334), (5556, 7611)]