64201088

素因数分解:

$2^7\times 7^1\times {\mathrm{79}}^1\times {\mathrm{907}}^1$

素因数の和:1007

約数の個数: 64

約数和(自身を含む): 148185600

約数和(自身を除く): 83984512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 79, 112, 128, 158, 224, 316, 448, 553, 632, 896, 907, 1106, 1264, 1814, 2212, 2528, 3628, 4424, 5056, 6349, 7256, 8848, 10112, 12698, 14512, 17696, 25396, 29024, 35392, 50792, 58048, 70784, 71653, 101584, 116096, 143306, 203168, 286612, 406336, 501571, 573224, 812672, 1003142, 1146448, 2006284, 2292896, 4012568, 4585792, 8025136, 9171584, 16050272, 32100544, 64201088]

約数ペア:

[(1, 64201088), (2, 32100544), (4, 16050272), (7, 9171584), (8, 8025136), (14, 4585792), (16, 4012568), (28, 2292896), (32, 2006284), (56, 1146448), (64, 1003142), (79, 812672), (112, 573224), (128, 501571), (158, 406336), (224, 286612), (316, 203168), (448, 143306), (553, 116096), (632, 101584), (896, 71653), (907, 70784), (1106, 58048), (1264, 50792), (1814, 35392), (2212, 29024), (2528, 25396), (3628, 17696), (4424, 14512), (5056, 12698), (6349, 10112), (7256, 8848)]