72802496

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:218

約数の個数: 84

約数和(自身を含む): 160641792

約数和(自身を除く): 87839296

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 127, 169, 208, 212, 254, 338, 416, 424, 508, 676, 689, 832, 848, 1016, 1352, 1378, 1651, 1696, 2032, 2704, 2756, 3302, 3392, 4064, 5408, 5512, 6604, 6731, 8128, 8957, 10816, 11024, 13208, 13462, 17914, 21463, 22048, 26416, 26924, 35828, 42926, 44096, 52832, 53848, 71656, 85852, 87503, 105664, 107696, 143312, 171704, 175006, 215392, 286624, 343408, 350012, 430784, 573248, 686816, 700024, 1137539, 1373632, 1400048, 2275078, 2800096, 4550156, 5600192, 9100312, 18200624, 36401248, 72802496]

約数ペア:

[(1, 72802496), (2, 36401248), (4, 18200624), (8, 9100312), (13, 5600192), (16, 4550156), (26, 2800096), (32, 2275078), (52, 1400048), (53, 1373632), (64, 1137539), (104, 700024), (106, 686816), (127, 573248), (169, 430784), (208, 350012), (212, 343408), (254, 286624), (338, 215392), (416, 175006), (424, 171704), (508, 143312), (676, 107696), (689, 105664), (832, 87503), (848, 85852), (1016, 71656), (1352, 53848), (1378, 52832), (1651, 44096), (1696, 42926), (2032, 35828), (2704, 26924), (2756, 26416), (3302, 22048), (3392, 21463), (4064, 17914), (5408, 13462), (5512, 13208), (6604, 11024), (6731, 10816), (8128, 8957)]