91769724

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{809}}^1$

素因数の和:979

約数の個数: 72

約数和(自身を含む): 244127520

約数和(自身を除く): 152357796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 411, 414, 548, 809, 822, 828, 1233, 1618, 1644, 2427, 2466, 3151, 3236, 4854, 4932, 6302, 7281, 9453, 9708, 12604, 14562, 18607, 18906, 28359, 29124, 37214, 37812, 55821, 56718, 74428, 110833, 111642, 113436, 167463, 221666, 223284, 332499, 334926, 443332, 664998, 669852, 997497, 1329996, 1994994, 2549159, 3989988, 5098318, 7647477, 10196636, 15294954, 22942431, 30589908, 45884862, 91769724]

約数ペア:

[(1, 91769724), (2, 45884862), (3, 30589908), (4, 22942431), (6, 15294954), (9, 10196636), (12, 7647477), (18, 5098318), (23, 3989988), (36, 2549159), (46, 1994994), (69, 1329996), (92, 997497), (137, 669852), (138, 664998), (207, 443332), (274, 334926), (276, 332499), (411, 223284), (414, 221666), (548, 167463), (809, 113436), (822, 111642), (828, 110833), (1233, 74428), (1618, 56718), (1644, 55821), (2427, 37812), (2466, 37214), (3151, 29124), (3236, 28359), (4854, 18906), (4932, 18607), (6302, 14562), (7281, 12604), (9453, 9708)]