27908062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 55157760

約数和(自身を除く): 27249698

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 59, 91, 113, 118, 161, 182, 226, 299, 322, 413, 598, 767, 791, 826, 1357, 1469, 1534, 1582, 2093, 2599, 2714, 2938, 4186, 5198, 5369, 6667, 9499, 10283, 10738, 13334, 17641, 18193, 18998, 20566, 33787, 35282, 36386, 46669, 67574, 86671, 93338, 123487, 153341, 173342, 236509, 246974, 306682, 473018, 606697, 1073387, 1213394, 1993433, 2146774, 3986866, 13954031, 27908062]

約数ペア:

[(1, 27908062), (2, 13954031), (7, 3986866), (13, 2146774), (14, 1993433), (23, 1213394), (26, 1073387), (46, 606697), (59, 473018), (91, 306682), (113, 246974), (118, 236509), (161, 173342), (182, 153341), (226, 123487), (299, 93338), (322, 86671), (413, 67574), (598, 46669), (767, 36386), (791, 35282), (826, 33787), (1357, 20566), (1469, 18998), (1534, 18193), (1582, 17641), (2093, 13334), (2599, 10738), (2714, 10283), (2938, 9499), (4186, 6667), (5198, 5369)]