76927734

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{631}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 180127584

約数和(自身を除く): 103199850

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 521, 631, 1042, 1262, 1563, 1893, 3126, 3786, 4689, 5679, 6773, 8203, 9378, 11358, 13546, 16406, 20319, 24609, 40638, 49218, 60957, 73827, 121914, 147654, 328751, 657502, 986253, 1972506, 2958759, 4273763, 5917518, 8547526, 12821289, 25642578, 38463867, 76927734]

約数ペア:

[(1, 76927734), (2, 38463867), (3, 25642578), (6, 12821289), (9, 8547526), (13, 5917518), (18, 4273763), (26, 2958759), (39, 1972506), (78, 986253), (117, 657502), (234, 328751), (521, 147654), (631, 121914), (1042, 73827), (1262, 60957), (1563, 49218), (1893, 40638), (3126, 24609), (3786, 20319), (4689, 16406), (5679, 13546), (6773, 11358), (8203, 9378)]