63842548

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 96

約数和(自身を含む): 150232320

約数和(自身を除く): 86389772

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 89, 119, 137, 154, 178, 187, 238, 274, 308, 356, 374, 476, 548, 623, 748, 959, 979, 1246, 1309, 1507, 1513, 1918, 1958, 2329, 2492, 2618, 3014, 3026, 3836, 3916, 4658, 5236, 6028, 6052, 6853, 9316, 10549, 10591, 12193, 13706, 16303, 16643, 21098, 21182, 24386, 25619, 27412, 32606, 33286, 42196, 42364, 48772, 51238, 65212, 66572, 85351, 102476, 116501, 134123, 170702, 179333, 207281, 233002, 268246, 341404, 358666, 414562, 466004, 536492, 717332, 829124, 938861, 1450967, 1877722, 2280091, 2901934, 3755444, 4560182, 5803868, 9120364, 15960637, 31921274, 63842548]

約数ペア:

[(1, 63842548), (2, 31921274), (4, 15960637), (7, 9120364), (11, 5803868), (14, 4560182), (17, 3755444), (22, 2901934), (28, 2280091), (34, 1877722), (44, 1450967), (68, 938861), (77, 829124), (89, 717332), (119, 536492), (137, 466004), (154, 414562), (178, 358666), (187, 341404), (238, 268246), (274, 233002), (308, 207281), (356, 179333), (374, 170702), (476, 134123), (548, 116501), (623, 102476), (748, 85351), (959, 66572), (979, 65212), (1246, 51238), (1309, 48772), (1507, 42364), (1513, 42196), (1918, 33286), (1958, 32606), (2329, 27412), (2492, 25619), (2618, 24386), (3014, 21182), (3026, 21098), (3836, 16643), (3916, 16303), (4658, 13706), (5236, 12193), (6028, 10591), (6052, 10549), (6853, 9316)]