27648972

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:492

約数の個数: 96

約数和(自身を含む): 79027200

約数和(自身を除く): 51378228

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 47, 52, 54, 78, 94, 108, 117, 141, 156, 188, 234, 282, 351, 419, 423, 468, 564, 611, 702, 838, 846, 1222, 1257, 1269, 1404, 1676, 1692, 1833, 2444, 2514, 2538, 3666, 3771, 5028, 5076, 5447, 5499, 7332, 7542, 10894, 10998, 11313, 15084, 16341, 16497, 19693, 21788, 21996, 22626, 32682, 32994, 39386, 45252, 49023, 59079, 65364, 65988, 78772, 98046, 118158, 147069, 177237, 196092, 236316, 256009, 294138, 354474, 512018, 531711, 588276, 708948, 768027, 1024036, 1063422, 1536054, 2126844, 2304081, 3072108, 4608162, 6912243, 9216324, 13824486, 27648972]

約数ペア:

[(1, 27648972), (2, 13824486), (3, 9216324), (4, 6912243), (6, 4608162), (9, 3072108), (12, 2304081), (13, 2126844), (18, 1536054), (26, 1063422), (27, 1024036), (36, 768027), (39, 708948), (47, 588276), (52, 531711), (54, 512018), (78, 354474), (94, 294138), (108, 256009), (117, 236316), (141, 196092), (156, 177237), (188, 147069), (234, 118158), (282, 98046), (351, 78772), (419, 65988), (423, 65364), (468, 59079), (564, 49023), (611, 45252), (702, 39386), (838, 32994), (846, 32682), (1222, 22626), (1257, 21996), (1269, 21788), (1404, 19693), (1676, 16497), (1692, 16341), (1833, 15084), (2444, 11313), (2514, 10998), (2538, 10894), (3666, 7542), (3771, 7332), (5028, 5499), (5076, 5447)]