67620072

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{216731}}^1$

素因数の和:216753

約数の個数: 32

約数和(自身を含む): 182054880

約数和(自身を除く): 114434808

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 216731, 433462, 650193, 866924, 1300386, 1733848, 2600772, 2817503, 5201544, 5635006, 8452509, 11270012, 16905018, 22540024, 33810036, 67620072]

約数ペア:

[(1, 67620072), (2, 33810036), (3, 22540024), (4, 16905018), (6, 11270012), (8, 8452509), (12, 5635006), (13, 5201544), (24, 2817503), (26, 2600772), (39, 1733848), (52, 1300386), (78, 866924), (104, 650193), (156, 433462), (312, 216731)]