47964474

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{15583}}^1$

素因数の和:15616

約数の個数: 40

約数和(自身を含む): 113139840

約数和(自身を除く): 65175366

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 342, 513, 1026, 1539, 3078, 15583, 31166, 46749, 93498, 140247, 280494, 296077, 420741, 592154, 841482, 888231, 1262223, 1776462, 2524446, 2664693, 5329386, 7994079, 15988158, 23982237, 47964474]

約数ペア:

[(1, 47964474), (2, 23982237), (3, 15988158), (6, 7994079), (9, 5329386), (18, 2664693), (19, 2524446), (27, 1776462), (38, 1262223), (54, 888231), (57, 841482), (81, 592154), (114, 420741), (162, 296077), (171, 280494), (342, 140247), (513, 93498), (1026, 46749), (1539, 31166), (3078, 15583)]