28758372

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3593}}^1$

素因数の和:3652

約数の個数: 48

約数和(自身を含む): 72455040

約数和(自身を除く): 43696668

約数列:

[1, 2, 3, 4, 6, 12, 23, 29, 46, 58, 69, 87, 92, 116, 138, 174, 276, 348, 667, 1334, 2001, 2668, 3593, 4002, 7186, 8004, 10779, 14372, 21558, 43116, 82639, 104197, 165278, 208394, 247917, 312591, 330556, 416788, 495834, 625182, 991668, 1250364, 2396531, 4793062, 7189593, 9586124, 14379186, 28758372]

約数ペア:

[(1, 28758372), (2, 14379186), (3, 9586124), (4, 7189593), (6, 4793062), (12, 2396531), (23, 1250364), (29, 991668), (46, 625182), (58, 495834), (69, 416788), (87, 330556), (92, 312591), (116, 247917), (138, 208394), (174, 165278), (276, 104197), (348, 82639), (667, 43116), (1334, 21558), (2001, 14372), (2668, 10779), (3593, 8004), (4002, 7186)]