90358968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{593}}^1\times {\mathrm{907}}^1$

素因数の和:1516

約数の個数: 64

約数和(自身を含む): 258888960

約数和(自身を除く): 168529992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 593, 907, 1186, 1779, 1814, 2372, 2721, 3558, 3628, 4151, 4744, 5442, 6349, 7116, 7256, 8302, 10884, 12453, 12698, 14232, 16604, 19047, 21768, 24906, 25396, 33208, 38094, 49812, 50792, 76188, 99624, 152376, 537851, 1075702, 1613553, 2151404, 3227106, 3764957, 4302808, 6454212, 7529914, 11294871, 12908424, 15059828, 22589742, 30119656, 45179484, 90358968]

約数ペア:

[(1, 90358968), (2, 45179484), (3, 30119656), (4, 22589742), (6, 15059828), (7, 12908424), (8, 11294871), (12, 7529914), (14, 6454212), (21, 4302808), (24, 3764957), (28, 3227106), (42, 2151404), (56, 1613553), (84, 1075702), (168, 537851), (593, 152376), (907, 99624), (1186, 76188), (1779, 50792), (1814, 49812), (2372, 38094), (2721, 33208), (3558, 25396), (3628, 24906), (4151, 21768), (4744, 19047), (5442, 16604), (6349, 14232), (7116, 12698), (7256, 12453), (8302, 10884)]