26790572

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1$

素因数の和:302

約数の個数: 48

約数和(自身を含む): 52254720

約数和(自身を除く): 25464148

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 71, 124, 142, 179, 284, 358, 527, 716, 1054, 1207, 2108, 2201, 2414, 3043, 4402, 4828, 5549, 6086, 8804, 11098, 12172, 12709, 22196, 25418, 37417, 50836, 74834, 94333, 149668, 188666, 216053, 377332, 393979, 432106, 787958, 864212, 1575916, 6697643, 13395286, 26790572]

約数ペア:

[(1, 26790572), (2, 13395286), (4, 6697643), (17, 1575916), (31, 864212), (34, 787958), (62, 432106), (68, 393979), (71, 377332), (124, 216053), (142, 188666), (179, 149668), (284, 94333), (358, 74834), (527, 50836), (716, 37417), (1054, 25418), (1207, 22196), (2108, 12709), (2201, 12172), (2414, 11098), (3043, 8804), (4402, 6086), (4828, 5549)]