87900712

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{547}}^1$

素因数の和:985

約数の個数: 32

約数和(自身を含む): 168674400

約数和(自身を除く): 80773688

約数列:

[1, 2, 4, 8, 53, 106, 212, 379, 424, 547, 758, 1094, 1516, 2188, 3032, 4376, 20087, 28991, 40174, 57982, 80348, 115964, 160696, 207313, 231928, 414626, 829252, 1658504, 10987589, 21975178, 43950356, 87900712]

約数ペア:

[(1, 87900712), (2, 43950356), (4, 21975178), (8, 10987589), (53, 1658504), (106, 829252), (212, 414626), (379, 231928), (424, 207313), (547, 160696), (758, 115964), (1094, 80348), (1516, 57982), (2188, 40174), (3032, 28991), (4376, 20087)]