68013876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26119}}^1$

素因数の和:26164

約数の個数: 48

約数和(自身を含む): 187228160

約数和(自身を除く): 119214284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 26119, 52238, 78357, 104476, 156714, 182833, 313428, 365666, 548499, 731332, 809689, 1096998, 1619378, 2193996, 2429067, 3238756, 4858134, 5667823, 9716268, 11335646, 17003469, 22671292, 34006938, 68013876]

約数ペア:

[(1, 68013876), (2, 34006938), (3, 22671292), (4, 17003469), (6, 11335646), (7, 9716268), (12, 5667823), (14, 4858134), (21, 3238756), (28, 2429067), (31, 2193996), (42, 1619378), (62, 1096998), (84, 809689), (93, 731332), (124, 548499), (186, 365666), (217, 313428), (372, 182833), (434, 156714), (651, 104476), (868, 78357), (1302, 52238), (2604, 26119)]