23259808

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1$

素因数の和:87

約数の個数: 144

約数和(自身を含む): 59766336

約数和(自身を除く): 36506528

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 23, 26, 32, 34, 44, 46, 52, 68, 88, 92, 104, 136, 143, 169, 176, 184, 187, 208, 221, 253, 272, 286, 299, 338, 352, 368, 374, 391, 416, 442, 506, 544, 572, 598, 676, 736, 748, 782, 884, 1012, 1144, 1196, 1352, 1496, 1564, 1768, 1859, 2024, 2288, 2392, 2431, 2704, 2873, 2992, 3128, 3289, 3536, 3718, 3887, 4048, 4301, 4576, 4784, 4862, 5083, 5408, 5746, 5984, 6256, 6578, 7072, 7436, 7774, 8096, 8602, 9568, 9724, 10166, 11492, 12512, 13156, 14872, 15548, 17204, 19448, 20332, 22984, 26312, 29744, 31096, 31603, 34408, 38896, 40664, 42757, 45968, 52624, 55913, 59488, 62192, 63206, 66079, 68816, 77792, 81328, 85514, 91936, 105248, 111826, 124384, 126412, 132158, 137632, 162656, 171028, 223652, 252824, 264316, 342056, 447304, 505648, 528632, 684112, 726869, 894608, 1011296, 1057264, 1368224, 1453738, 1789216, 2114528, 2907476, 5814952, 11629904, 23259808]

約数ペア:

[(1, 23259808), (2, 11629904), (4, 5814952), (8, 2907476), (11, 2114528), (13, 1789216), (16, 1453738), (17, 1368224), (22, 1057264), (23, 1011296), (26, 894608), (32, 726869), (34, 684112), (44, 528632), (46, 505648), (52, 447304), (68, 342056), (88, 264316), (92, 252824), (104, 223652), (136, 171028), (143, 162656), (169, 137632), (176, 132158), (184, 126412), (187, 124384), (208, 111826), (221, 105248), (253, 91936), (272, 85514), (286, 81328), (299, 77792), (338, 68816), (352, 66079), (368, 63206), (374, 62192), (391, 59488), (416, 55913), (442, 52624), (506, 45968), (544, 42757), (572, 40664), (598, 38896), (676, 34408), (736, 31603), (748, 31096), (782, 29744), (884, 26312), (1012, 22984), (1144, 20332), (1196, 19448), (1352, 17204), (1496, 15548), (1564, 14872), (1768, 13156), (1859, 12512), (2024, 11492), (2288, 10166), (2392, 9724), (2431, 9568), (2704, 8602), (2873, 8096), (2992, 7774), (3128, 7436), (3289, 7072), (3536, 6578), (3718, 6256), (3887, 5984), (4048, 5746), (4301, 5408), (4576, 5083), (4784, 4862)]