72912216

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{233693}}^1$

素因数の和:233715

約数の個数: 32

約数和(自身を含む): 196302960

約数和(自身を除く): 123390744

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 233693, 467386, 701079, 934772, 1402158, 1869544, 2804316, 3038009, 5608632, 6076018, 9114027, 12152036, 18228054, 24304072, 36456108, 72912216]

約数ペア:

[(1, 72912216), (2, 36456108), (3, 24304072), (4, 18228054), (6, 12152036), (8, 9114027), (12, 6076018), (13, 5608632), (24, 3038009), (26, 2804316), (39, 1869544), (52, 1402158), (78, 934772), (104, 701079), (156, 467386), (312, 233693)]