71739867684

素因数分解:

$2^2\times 3^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1\times {\mathrm{155269}}^1$

素因数の和:155692

約数の個数: 48

約数和(自身を含む): 169207035200

約数和(自身を除く): 97467167516

約数列:

[1, 2, 3, 4, 6, 12, 139, 277, 278, 417, 554, 556, 831, 834, 1108, 1662, 1668, 3324, 38503, 77006, 115509, 154012, 155269, 231018, 310538, 462036, 465807, 621076, 931614, 1863228, 21582391, 43009513, 43164782, 64747173, 86019026, 86329564, 129028539, 129494346, 172038052, 258057078, 258988692, 516114156, 5978322307, 11956644614, 17934966921, 23913289228, 35869933842, 71739867684]

約数ペア:

[(1, 71739867684), (2, 35869933842), (3, 23913289228), (4, 17934966921), (6, 11956644614), (12, 5978322307), (139, 516114156), (277, 258988692), (278, 258057078), (417, 172038052), (554, 129494346), (556, 129028539), (831, 86329564), (834, 86019026), (1108, 64747173), (1662, 43164782), (1668, 43009513), (3324, 21582391), (38503, 1863228), (77006, 931614), (115509, 621076), (154012, 465807), (155269, 462036), (231018, 310538)]