77218544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{16141}}^1$

素因数の和:16185

約数の個数: 40

約数和(自身を含む): 168135072

約数和(自身を除く): 90916528

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 16141, 32282, 64564, 129128, 209833, 258256, 371243, 419666, 742486, 839332, 1484972, 1678664, 2969944, 3357328, 4826159, 5939888, 9652318, 19304636, 38609272, 77218544]

約数ペア:

[(1, 77218544), (2, 38609272), (4, 19304636), (8, 9652318), (13, 5939888), (16, 4826159), (23, 3357328), (26, 2969944), (46, 1678664), (52, 1484972), (92, 839332), (104, 742486), (184, 419666), (208, 371243), (299, 258256), (368, 209833), (598, 129128), (1196, 64564), (2392, 32282), (4784, 16141)]