75941278

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{577}}^1$

素因数の和:689

約数の個数: 48

約数和(自身を含む): 142326720

約数和(自身を除く): 66385442

約数列:

[1, 2, 7, 14, 17, 34, 49, 79, 98, 119, 158, 238, 553, 577, 833, 1106, 1154, 1343, 1666, 2686, 3871, 4039, 7742, 8078, 9401, 9809, 18802, 19618, 28273, 45583, 56546, 65807, 68663, 91166, 131614, 137326, 319081, 480641, 638162, 774911, 961282, 1549822, 2233567, 4467134, 5424377, 10848754, 37970639, 75941278]

約数ペア:

[(1, 75941278), (2, 37970639), (7, 10848754), (14, 5424377), (17, 4467134), (34, 2233567), (49, 1549822), (79, 961282), (98, 774911), (119, 638162), (158, 480641), (238, 319081), (553, 137326), (577, 131614), (833, 91166), (1106, 68663), (1154, 65807), (1343, 56546), (1666, 45583), (2686, 28273), (3871, 19618), (4039, 18802), (7742, 9809), (8078, 9401)]