27926906332

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{279571}}^1$

素因数の和:279718

約数の個数: 48

約数和(自身を含む): 56220810912

約数和(自身を除く): 28293904580

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 113, 221, 226, 442, 452, 884, 1469, 1921, 2938, 3842, 5876, 7684, 24973, 49946, 99892, 279571, 559142, 1118284, 3634423, 4752707, 7268846, 9505414, 14537692, 19010828, 31591523, 61785191, 63183046, 123570382, 126366092, 247140764, 410689799, 537055891, 821379598, 1074111782, 1642759196, 2148223564, 6981726583, 13963453166, 27926906332]

約数ペア:

[(1, 27926906332), (2, 13963453166), (4, 6981726583), (13, 2148223564), (17, 1642759196), (26, 1074111782), (34, 821379598), (52, 537055891), (68, 410689799), (113, 247140764), (221, 126366092), (226, 123570382), (442, 63183046), (452, 61785191), (884, 31591523), (1469, 19010828), (1921, 14537692), (2938, 9505414), (3842, 7268846), (5876, 4752707), (7684, 3634423), (24973, 1118284), (49946, 559142), (99892, 279571)]