64023632

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5741}}^1$

素因数の和:5807

約数の個数: 40

約数和(自身を含む): 134569512

約数和(自身を除く): 70545880

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 5741, 11152, 11482, 22964, 45928, 91856, 97597, 195194, 235381, 390388, 470762, 780776, 941524, 1561552, 1883048, 3766096, 4001477, 8002954, 16005908, 32011816, 64023632]

約数ペア:

[(1, 64023632), (2, 32011816), (4, 16005908), (8, 8002954), (16, 4001477), (17, 3766096), (34, 1883048), (41, 1561552), (68, 941524), (82, 780776), (136, 470762), (164, 390388), (272, 235381), (328, 195194), (656, 97597), (697, 91856), (1394, 45928), (2788, 22964), (5576, 11482), (5741, 11152)]