75832686

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:451

約数の個数: 80

約数和(自身を含む): 181906560

約数和(自身を除く): 106073874

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 81, 114, 142, 162, 171, 213, 342, 347, 426, 513, 639, 694, 1026, 1041, 1278, 1349, 1539, 1917, 2082, 2698, 3078, 3123, 3834, 4047, 5751, 6246, 6593, 8094, 9369, 11502, 12141, 13186, 18738, 19779, 24282, 24637, 28107, 36423, 39558, 49274, 56214, 59337, 72846, 73911, 109269, 118674, 147822, 178011, 218538, 221733, 356022, 443466, 468103, 534033, 665199, 936206, 1068066, 1330398, 1404309, 1995597, 2808618, 3991194, 4212927, 8425854, 12638781, 25277562, 37916343, 75832686]

約数ペア:

[(1, 75832686), (2, 37916343), (3, 25277562), (6, 12638781), (9, 8425854), (18, 4212927), (19, 3991194), (27, 2808618), (38, 1995597), (54, 1404309), (57, 1330398), (71, 1068066), (81, 936206), (114, 665199), (142, 534033), (162, 468103), (171, 443466), (213, 356022), (342, 221733), (347, 218538), (426, 178011), (513, 147822), (639, 118674), (694, 109269), (1026, 73911), (1041, 72846), (1278, 59337), (1349, 56214), (1539, 49274), (1917, 39558), (2082, 36423), (2698, 28107), (3078, 24637), (3123, 24282), (3834, 19779), (4047, 18738), (5751, 13186), (6246, 12141), (6593, 11502), (8094, 9369)]