146636672

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{12589}}^1$

素因数の和:12623

約数の個数: 64

約数和(自身を含む): 359570400

約数和(自身を除く): 212933728

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 12589, 25178, 50356, 88123, 100712, 163657, 176246, 201424, 327314, 352492, 402848, 654628, 704984, 805696, 1145599, 1309256, 1409968, 1611392, 2291198, 2618512, 2819936, 4582396, 5237024, 5639872, 9164792, 10474048, 11279744, 18329584, 20948096, 36659168, 73318336, 146636672]

約数ペア:

[(1, 146636672), (2, 73318336), (4, 36659168), (7, 20948096), (8, 18329584), (13, 11279744), (14, 10474048), (16, 9164792), (26, 5639872), (28, 5237024), (32, 4582396), (52, 2819936), (56, 2618512), (64, 2291198), (91, 1611392), (104, 1409968), (112, 1309256), (128, 1145599), (182, 805696), (208, 704984), (224, 654628), (364, 402848), (416, 352492), (448, 327314), (728, 201424), (832, 176246), (896, 163657), (1456, 100712), (1664, 88123), (2912, 50356), (5824, 25178), (11648, 12589)]