86568020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:933

約数の個数: 96

約数和(自身を含む): 230307840

約数和(自身を除く): 143739820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 67, 70, 77, 110, 134, 140, 154, 220, 268, 308, 335, 385, 469, 670, 737, 770, 839, 938, 1340, 1474, 1540, 1678, 1876, 2345, 2948, 3356, 3685, 4195, 4690, 5159, 5873, 7370, 8390, 9229, 9380, 10318, 11746, 14740, 16780, 18458, 20636, 23492, 25795, 29365, 36916, 46145, 51590, 56213, 58730, 64603, 92290, 103180, 112426, 117460, 129206, 184580, 224852, 258412, 281065, 323015, 393491, 562130, 618343, 646030, 786982, 1124260, 1236686, 1292060, 1573964, 1967455, 2473372, 3091715, 3934910, 4328401, 6183430, 7869820, 8656802, 12366860, 17313604, 21642005, 43284010, 86568020]

約数ペア:

[(1, 86568020), (2, 43284010), (4, 21642005), (5, 17313604), (7, 12366860), (10, 8656802), (11, 7869820), (14, 6183430), (20, 4328401), (22, 3934910), (28, 3091715), (35, 2473372), (44, 1967455), (55, 1573964), (67, 1292060), (70, 1236686), (77, 1124260), (110, 786982), (134, 646030), (140, 618343), (154, 562130), (220, 393491), (268, 323015), (308, 281065), (335, 258412), (385, 224852), (469, 184580), (670, 129206), (737, 117460), (770, 112426), (839, 103180), (938, 92290), (1340, 64603), (1474, 58730), (1540, 56213), (1678, 51590), (1876, 46145), (2345, 36916), (2948, 29365), (3356, 25795), (3685, 23492), (4195, 20636), (4690, 18458), (5159, 16780), (5873, 14740), (7370, 11746), (8390, 10318), (9229, 9380)]