986312124

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{619}}^1\times {\mathrm{6323}}^1$

素因数の和:6959

約数の個数: 72

約数和(自身を含む): 2854400640

約数和(自身を除く): 1868088516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 619, 1238, 1857, 2476, 3714, 4333, 5571, 6323, 7428, 8666, 11142, 12646, 12999, 17332, 18969, 22284, 25292, 25998, 37938, 38997, 44261, 51996, 56907, 75876, 77994, 88522, 113814, 132783, 155988, 177044, 227628, 265566, 398349, 531132, 796698, 1593396, 3913937, 7827874, 11741811, 15655748, 23483622, 27397559, 35225433, 46967244, 54795118, 70450866, 82192677, 109590236, 140901732, 164385354, 246578031, 328770708, 493156062, 986312124]

約数ペア:

[(1, 986312124), (2, 493156062), (3, 328770708), (4, 246578031), (6, 164385354), (7, 140901732), (9, 109590236), (12, 82192677), (14, 70450866), (18, 54795118), (21, 46967244), (28, 35225433), (36, 27397559), (42, 23483622), (63, 15655748), (84, 11741811), (126, 7827874), (252, 3913937), (619, 1593396), (1238, 796698), (1857, 531132), (2476, 398349), (3714, 265566), (4333, 227628), (5571, 177044), (6323, 155988), (7428, 132783), (8666, 113814), (11142, 88522), (12646, 77994), (12999, 75876), (17332, 56907), (18969, 51996), (22284, 44261), (25292, 38997), (25998, 37938)]