27102972

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2447}}^1$

素因数の和:2538

約数の個数: 48

約数和(自身を含む): 69092352

約数和(自身を除く): 41989380

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 71, 78, 142, 156, 213, 284, 426, 852, 923, 1846, 2447, 2769, 3692, 4894, 5538, 7341, 9788, 11076, 14682, 29364, 31811, 63622, 95433, 127244, 173737, 190866, 347474, 381732, 521211, 694948, 1042422, 2084844, 2258581, 4517162, 6775743, 9034324, 13551486, 27102972]

約数ペア:

[(1, 27102972), (2, 13551486), (3, 9034324), (4, 6775743), (6, 4517162), (12, 2258581), (13, 2084844), (26, 1042422), (39, 694948), (52, 521211), (71, 381732), (78, 347474), (142, 190866), (156, 173737), (213, 127244), (284, 95433), (426, 63622), (852, 31811), (923, 29364), (1846, 14682), (2447, 11076), (2769, 9788), (3692, 7341), (4894, 5538)]