49219092

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{419}}^1$

素因数の和:693

約数の個数: 72

約数和(自身を含む): 134840160

約数和(自身を除く): 85621068

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 251, 419, 468, 502, 753, 838, 1004, 1257, 1506, 1676, 2259, 2514, 3012, 3263, 3771, 4518, 5028, 5447, 6526, 7542, 9036, 9789, 10894, 13052, 15084, 16341, 19578, 21788, 29367, 32682, 39156, 49023, 58734, 65364, 98046, 105169, 117468, 196092, 210338, 315507, 420676, 631014, 946521, 1262028, 1367197, 1893042, 2734394, 3786084, 4101591, 5468788, 8203182, 12304773, 16406364, 24609546, 49219092]

約数ペア:

[(1, 49219092), (2, 24609546), (3, 16406364), (4, 12304773), (6, 8203182), (9, 5468788), (12, 4101591), (13, 3786084), (18, 2734394), (26, 1893042), (36, 1367197), (39, 1262028), (52, 946521), (78, 631014), (117, 420676), (156, 315507), (234, 210338), (251, 196092), (419, 117468), (468, 105169), (502, 98046), (753, 65364), (838, 58734), (1004, 49023), (1257, 39156), (1506, 32682), (1676, 29367), (2259, 21788), (2514, 19578), (3012, 16341), (3263, 15084), (3771, 13052), (4518, 10894), (5028, 9789), (5447, 9036), (6526, 7542)]