26155548

素因数分解:

$2^2\times 3^5\times {\mathrm{71}}^1\times {\mathrm{379}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 69713280

約数和(自身を除く): 43557732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 243, 284, 324, 379, 426, 486, 639, 758, 852, 972, 1137, 1278, 1516, 1917, 2274, 2556, 3411, 3834, 4548, 5751, 6822, 7668, 10233, 11502, 13644, 17253, 20466, 23004, 26909, 30699, 34506, 40932, 53818, 61398, 69012, 80727, 92097, 107636, 122796, 161454, 184194, 242181, 322908, 368388, 484362, 726543, 968724, 1453086, 2179629, 2906172, 4359258, 6538887, 8718516, 13077774, 26155548]

約数ペア:

[(1, 26155548), (2, 13077774), (3, 8718516), (4, 6538887), (6, 4359258), (9, 2906172), (12, 2179629), (18, 1453086), (27, 968724), (36, 726543), (54, 484362), (71, 368388), (81, 322908), (108, 242181), (142, 184194), (162, 161454), (213, 122796), (243, 107636), (284, 92097), (324, 80727), (379, 69012), (426, 61398), (486, 53818), (639, 40932), (758, 34506), (852, 30699), (972, 26909), (1137, 23004), (1278, 20466), (1516, 17253), (1917, 13644), (2274, 11502), (2556, 10233), (3411, 7668), (3834, 6822), (4548, 5751)]