20234352

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:346

約数の個数: 80

約数和(自身を含む): 56058912

約数和(自身を除く): 35824560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 137, 181, 204, 272, 274, 362, 408, 411, 543, 548, 724, 816, 822, 1086, 1096, 1448, 1644, 2172, 2192, 2329, 2896, 3077, 3288, 4344, 4658, 6154, 6576, 6987, 8688, 9231, 9316, 12308, 13974, 18462, 18632, 24616, 24797, 27948, 36924, 37264, 49232, 49594, 55896, 73848, 74391, 99188, 111792, 147696, 148782, 198376, 297564, 396752, 421549, 595128, 843098, 1190256, 1264647, 1686196, 2529294, 3372392, 5058588, 6744784, 10117176, 20234352]

約数ペア:

[(1, 20234352), (2, 10117176), (3, 6744784), (4, 5058588), (6, 3372392), (8, 2529294), (12, 1686196), (16, 1264647), (17, 1190256), (24, 843098), (34, 595128), (48, 421549), (51, 396752), (68, 297564), (102, 198376), (136, 148782), (137, 147696), (181, 111792), (204, 99188), (272, 74391), (274, 73848), (362, 55896), (408, 49594), (411, 49232), (543, 37264), (548, 36924), (724, 27948), (816, 24797), (822, 24616), (1086, 18632), (1096, 18462), (1448, 13974), (1644, 12308), (2172, 9316), (2192, 9231), (2329, 8688), (2896, 6987), (3077, 6576), (3288, 6154), (4344, 4658)]