73864908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157831}}^1$

素因数の和:157854

約数の個数: 36

約数和(自身を含む): 201077968

約数和(自身を除く): 127213060

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 157831, 315662, 473493, 631324, 946986, 1420479, 1893972, 2051803, 2840958, 4103606, 5681916, 6155409, 8207212, 12310818, 18466227, 24621636, 36932454, 73864908]

約数ペア:

[(1, 73864908), (2, 36932454), (3, 24621636), (4, 18466227), (6, 12310818), (9, 8207212), (12, 6155409), (13, 5681916), (18, 4103606), (26, 2840958), (36, 2051803), (39, 1893972), (52, 1420479), (78, 946986), (117, 631324), (156, 473493), (234, 315662), (468, 157831)]