91086608

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2909}}^1$

素因数の和:3039

約数の個数: 40

約数和(自身を含む): 187636800

約数和(自身を除く): 96550192

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 103, 152, 206, 304, 412, 824, 1648, 1957, 2909, 3914, 5818, 7828, 11636, 15656, 23272, 31312, 46544, 55271, 110542, 221084, 299627, 442168, 599254, 884336, 1198508, 2397016, 4794032, 5692913, 11385826, 22771652, 45543304, 91086608]

約数ペア:

[(1, 91086608), (2, 45543304), (4, 22771652), (8, 11385826), (16, 5692913), (19, 4794032), (38, 2397016), (76, 1198508), (103, 884336), (152, 599254), (206, 442168), (304, 299627), (412, 221084), (824, 110542), (1648, 55271), (1957, 46544), (2909, 31312), (3914, 23272), (5818, 15656), (7828, 11636)]