23811696

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1$

素因数の和:239

約数の個数: 120

約数和(自身を含む): 72075744

約数和(自身を除く): 48264048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 71, 72, 102, 136, 137, 142, 144, 153, 204, 213, 272, 274, 284, 306, 408, 411, 426, 548, 568, 612, 639, 816, 822, 852, 1096, 1136, 1207, 1224, 1233, 1278, 1644, 1704, 2192, 2329, 2414, 2448, 2466, 2556, 3288, 3408, 3621, 4658, 4828, 4932, 5112, 6576, 6987, 7242, 9316, 9656, 9727, 9864, 10224, 10863, 13974, 14484, 18632, 19312, 19454, 19728, 20961, 21726, 27948, 28968, 29181, 37264, 38908, 41922, 43452, 55896, 57936, 58362, 77816, 83844, 86904, 87543, 111792, 116724, 155632, 165359, 167688, 173808, 175086, 233448, 330718, 335376, 350172, 466896, 496077, 661436, 700344, 992154, 1322872, 1400688, 1488231, 1984308, 2645744, 2976462, 3968616, 5952924, 7937232, 11905848, 23811696]

約数ペア:

[(1, 23811696), (2, 11905848), (3, 7937232), (4, 5952924), (6, 3968616), (8, 2976462), (9, 2645744), (12, 1984308), (16, 1488231), (17, 1400688), (18, 1322872), (24, 992154), (34, 700344), (36, 661436), (48, 496077), (51, 466896), (68, 350172), (71, 335376), (72, 330718), (102, 233448), (136, 175086), (137, 173808), (142, 167688), (144, 165359), (153, 155632), (204, 116724), (213, 111792), (272, 87543), (274, 86904), (284, 83844), (306, 77816), (408, 58362), (411, 57936), (426, 55896), (548, 43452), (568, 41922), (612, 38908), (639, 37264), (816, 29181), (822, 28968), (852, 27948), (1096, 21726), (1136, 20961), (1207, 19728), (1224, 19454), (1233, 19312), (1278, 18632), (1644, 14484), (1704, 13974), (2192, 10863), (2329, 10224), (2414, 9864), (2448, 9727), (2466, 9656), (2556, 9316), (3288, 7242), (3408, 6987), (3621, 6576), (4658, 5112), (4828, 4932)]