74774028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{4973}}^1$

素因数の和:5166

約数の個数: 48

約数和(自身を含む): 200551680

約数和(自身を除く): 125777652

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 179, 358, 537, 716, 1074, 1253, 2148, 2506, 3759, 4973, 5012, 7518, 9946, 14919, 15036, 19892, 29838, 34811, 59676, 69622, 104433, 139244, 208866, 417732, 890167, 1780334, 2670501, 3560668, 5341002, 6231169, 10682004, 12462338, 18693507, 24924676, 37387014, 74774028]

約数ペア:

[(1, 74774028), (2, 37387014), (3, 24924676), (4, 18693507), (6, 12462338), (7, 10682004), (12, 6231169), (14, 5341002), (21, 3560668), (28, 2670501), (42, 1780334), (84, 890167), (179, 417732), (358, 208866), (537, 139244), (716, 104433), (1074, 69622), (1253, 59676), (2148, 34811), (2506, 29838), (3759, 19892), (4973, 15036), (5012, 14919), (7518, 9946)]