79695684

素因数分解:

$2^2\times 3^3\times {\mathrm{43}}^1\times {\mathrm{131}}^2$

素因数の和:318

約数の個数: 72

約数和(自身を含む): 213049760

約数和(自身を除く): 133354076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 86, 108, 129, 131, 172, 258, 262, 387, 393, 516, 524, 774, 786, 1161, 1179, 1548, 1572, 2322, 2358, 3537, 4644, 4716, 5633, 7074, 11266, 14148, 16899, 17161, 22532, 33798, 34322, 50697, 51483, 67596, 68644, 101394, 102966, 152091, 154449, 202788, 205932, 304182, 308898, 463347, 608364, 617796, 737923, 926694, 1475846, 1853388, 2213769, 2951692, 4427538, 6641307, 8855076, 13282614, 19923921, 26565228, 39847842, 79695684]

約数ペア:

[(1, 79695684), (2, 39847842), (3, 26565228), (4, 19923921), (6, 13282614), (9, 8855076), (12, 6641307), (18, 4427538), (27, 2951692), (36, 2213769), (43, 1853388), (54, 1475846), (86, 926694), (108, 737923), (129, 617796), (131, 608364), (172, 463347), (258, 308898), (262, 304182), (387, 205932), (393, 202788), (516, 154449), (524, 152091), (774, 102966), (786, 101394), (1161, 68644), (1179, 67596), (1548, 51483), (1572, 50697), (2322, 34322), (2358, 33798), (3537, 22532), (4644, 17161), (4716, 16899), (5633, 14148), (7074, 11266)]