64112848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{5749}}^1$

素因数の和:5815

約数の個数: 40

約数和(自身を含む): 134757000

約数和(自身を除く): 70644152

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 5749, 11152, 11498, 22996, 45992, 91984, 97733, 195466, 235709, 390932, 471418, 781864, 942836, 1563728, 1885672, 3771344, 4007053, 8014106, 16028212, 32056424, 64112848]

約数ペア:

[(1, 64112848), (2, 32056424), (4, 16028212), (8, 8014106), (16, 4007053), (17, 3771344), (34, 1885672), (41, 1563728), (68, 942836), (82, 781864), (136, 471418), (164, 390932), (272, 235709), (328, 195466), (656, 97733), (697, 91984), (1394, 45992), (2788, 22996), (5576, 11498), (5749, 11152)]