79494416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{293}}^1\times {\mathrm{547}}^1$

素因数の和:879

約数の個数: 40

約数和(自身を含む): 159823104

約数和(自身を除く): 80328688

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 293, 496, 547, 586, 1094, 1172, 2188, 2344, 4376, 4688, 8752, 9083, 16957, 18166, 33914, 36332, 67828, 72664, 135656, 145328, 160271, 271312, 320542, 641084, 1282168, 2564336, 4968401, 9936802, 19873604, 39747208, 79494416]

約数ペア:

[(1, 79494416), (2, 39747208), (4, 19873604), (8, 9936802), (16, 4968401), (31, 2564336), (62, 1282168), (124, 641084), (248, 320542), (293, 271312), (496, 160271), (547, 145328), (586, 135656), (1094, 72664), (1172, 67828), (2188, 36332), (2344, 33914), (4376, 18166), (4688, 16957), (8752, 9083)]