45130436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{101}}^1\times {\mathrm{661}}^1$

素因数の和:792

約数の個数: 36

約数和(自身を含む): 86498244

約数和(自身を除く): 41367808

約数列:

[1, 2, 4, 13, 26, 52, 101, 169, 202, 338, 404, 661, 676, 1313, 1322, 2626, 2644, 5252, 8593, 17069, 17186, 34138, 34372, 66761, 68276, 111709, 133522, 223418, 267044, 446836, 867893, 1735786, 3471572, 11282609, 22565218, 45130436]

約数ペア:

[(1, 45130436), (2, 22565218), (4, 11282609), (13, 3471572), (26, 1735786), (52, 867893), (101, 446836), (169, 267044), (202, 223418), (338, 133522), (404, 111709), (661, 68276), (676, 66761), (1313, 34372), (1322, 34138), (2626, 17186), (2644, 17069), (5252, 8593)]