17609968256

素因数分解:

$2^7\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{70157}}^1$

素因数の和:70261

約数の個数: 64

約数和(自身を含む): 36710875080

約数和(自身を除く): 19100906824

約数列:

[1, 2, 4, 8, 16, 32, 37, 53, 64, 74, 106, 128, 148, 212, 296, 424, 592, 848, 1184, 1696, 1961, 2368, 3392, 3922, 4736, 6784, 7844, 15688, 31376, 62752, 70157, 125504, 140314, 251008, 280628, 561256, 1122512, 2245024, 2595809, 3718321, 4490048, 5191618, 7436642, 8980096, 10383236, 14873284, 20766472, 29746568, 41532944, 59493136, 83065888, 118986272, 137577877, 166131776, 237972544, 275155754, 332263552, 475945088, 550311508, 1100623016, 2201246032, 4402492064, 8804984128, 17609968256]

約数ペア:

[(1, 17609968256), (2, 8804984128), (4, 4402492064), (8, 2201246032), (16, 1100623016), (32, 550311508), (37, 475945088), (53, 332263552), (64, 275155754), (74, 237972544), (106, 166131776), (128, 137577877), (148, 118986272), (212, 83065888), (296, 59493136), (424, 41532944), (592, 29746568), (848, 20766472), (1184, 14873284), (1696, 10383236), (1961, 8980096), (2368, 7436642), (3392, 5191618), (3922, 4490048), (4736, 3718321), (6784, 2595809), (7844, 2245024), (15688, 1122512), (31376, 561256), (62752, 280628), (70157, 251008), (125504, 140314)]