84370552

素因数分解:

$2^3\times 7^2\times {\mathrm{101}}^1\times {\mathrm{2131}}^1$

素因数の和:2252

約数の個数: 48

約数和(自身を含む): 185931720

約数和(自身を除く): 101561168

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 101, 196, 202, 392, 404, 707, 808, 1414, 2131, 2828, 4262, 4949, 5656, 8524, 9898, 14917, 17048, 19796, 29834, 39592, 59668, 104419, 119336, 208838, 215231, 417676, 430462, 835352, 860924, 1506617, 1721848, 3013234, 6026468, 10546319, 12052936, 21092638, 42185276, 84370552]

約数ペア:

[(1, 84370552), (2, 42185276), (4, 21092638), (7, 12052936), (8, 10546319), (14, 6026468), (28, 3013234), (49, 1721848), (56, 1506617), (98, 860924), (101, 835352), (196, 430462), (202, 417676), (392, 215231), (404, 208838), (707, 119336), (808, 104419), (1414, 59668), (2131, 39592), (2828, 29834), (4262, 19796), (4949, 17048), (5656, 14917), (8524, 9898)]