68421276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{24683}}^1$

素因数の和:24711

約数の個数: 72

約数和(自身を含む): 215639424

約数和(自身を除く): 147218148

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 24683, 49366, 74049, 98732, 148098, 172781, 222147, 271513, 296196, 345562, 444294, 518343, 543026, 691124, 814539, 888588, 1036686, 1086052, 1555029, 1629078, 1900591, 2073372, 2443617, 3110058, 3258156, 3801182, 4887234, 5701773, 6220116, 7602364, 9774468, 11403546, 17105319, 22807092, 34210638, 68421276]

約数ペア:

[(1, 68421276), (2, 34210638), (3, 22807092), (4, 17105319), (6, 11403546), (7, 9774468), (9, 7602364), (11, 6220116), (12, 5701773), (14, 4887234), (18, 3801182), (21, 3258156), (22, 3110058), (28, 2443617), (33, 2073372), (36, 1900591), (42, 1629078), (44, 1555029), (63, 1086052), (66, 1036686), (77, 888588), (84, 814539), (99, 691124), (126, 543026), (132, 518343), (154, 444294), (198, 345562), (231, 296196), (252, 271513), (308, 222147), (396, 172781), (462, 148098), (693, 98732), (924, 74049), (1386, 49366), (2772, 24683)]