42440704

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:115

約数の個数: 96

約数和(自身を含む): 95528160

約数和(自身を除く): 53087456

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 53, 64, 68, 92, 106, 128, 136, 184, 212, 256, 272, 368, 391, 424, 512, 544, 736, 782, 848, 901, 1024, 1088, 1219, 1472, 1564, 1696, 1802, 2048, 2176, 2438, 2944, 3128, 3392, 3604, 4352, 4876, 5888, 6256, 6784, 7208, 8704, 9752, 11776, 12512, 13568, 14416, 17408, 19504, 20723, 23552, 25024, 27136, 28832, 34816, 39008, 41446, 47104, 50048, 54272, 57664, 78016, 82892, 100096, 108544, 115328, 156032, 165784, 200192, 230656, 312064, 331568, 400384, 461312, 624128, 663136, 800768, 922624, 1248256, 1326272, 1845248, 2496512, 2652544, 5305088, 10610176, 21220352, 42440704]

約数ペア:

[(1, 42440704), (2, 21220352), (4, 10610176), (8, 5305088), (16, 2652544), (17, 2496512), (23, 1845248), (32, 1326272), (34, 1248256), (46, 922624), (53, 800768), (64, 663136), (68, 624128), (92, 461312), (106, 400384), (128, 331568), (136, 312064), (184, 230656), (212, 200192), (256, 165784), (272, 156032), (368, 115328), (391, 108544), (424, 100096), (512, 82892), (544, 78016), (736, 57664), (782, 54272), (848, 50048), (901, 47104), (1024, 41446), (1088, 39008), (1219, 34816), (1472, 28832), (1564, 27136), (1696, 25024), (1802, 23552), (2048, 20723), (2176, 19504), (2438, 17408), (2944, 14416), (3128, 13568), (3392, 12512), (3604, 11776), (4352, 9752), (4876, 8704), (5888, 7208), (6256, 6784)]