87168672

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{1033}}^1$

素因数の和:1342

約数の個数: 72

約数和(自身を含む): 248972724

約数和(自身を除く): 161804052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 586, 879, 1033, 1172, 1758, 2066, 2344, 2637, 3099, 3516, 4132, 4688, 5274, 6198, 7032, 8264, 9297, 9376, 10548, 12396, 14064, 16528, 18594, 21096, 24792, 28128, 33056, 37188, 42192, 49584, 74376, 84384, 99168, 148752, 297504, 302669, 605338, 908007, 1210676, 1816014, 2421352, 2724021, 3632028, 4842704, 5448042, 7264056, 9685408, 10896084, 14528112, 21792168, 29056224, 43584336, 87168672]

約数ペア:

[(1, 87168672), (2, 43584336), (3, 29056224), (4, 21792168), (6, 14528112), (8, 10896084), (9, 9685408), (12, 7264056), (16, 5448042), (18, 4842704), (24, 3632028), (32, 2724021), (36, 2421352), (48, 1816014), (72, 1210676), (96, 908007), (144, 605338), (288, 302669), (293, 297504), (586, 148752), (879, 99168), (1033, 84384), (1172, 74376), (1758, 49584), (2066, 42192), (2344, 37188), (2637, 33056), (3099, 28128), (3516, 24792), (4132, 21096), (4688, 18594), (5274, 16528), (6198, 14064), (7032, 12396), (8264, 10548), (9297, 9376)]