72511632

素因数分解:

$2^4\times 3^3\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3237

約数の個数: 80

約数和(自身を含む): 212129280

約数和(自身を除く): 139617648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 53, 54, 72, 106, 108, 144, 159, 212, 216, 318, 424, 432, 477, 636, 848, 954, 1272, 1431, 1908, 2544, 2862, 3167, 3816, 5724, 6334, 7632, 9501, 11448, 12668, 19002, 22896, 25336, 28503, 38004, 50672, 57006, 76008, 85509, 114012, 152016, 167851, 171018, 228024, 335702, 342036, 456048, 503553, 671404, 684072, 1007106, 1342808, 1368144, 1510659, 2014212, 2685616, 3021318, 4028424, 4531977, 6042636, 8056848, 9063954, 12085272, 18127908, 24170544, 36255816, 72511632]

約数ペア:

[(1, 72511632), (2, 36255816), (3, 24170544), (4, 18127908), (6, 12085272), (8, 9063954), (9, 8056848), (12, 6042636), (16, 4531977), (18, 4028424), (24, 3021318), (27, 2685616), (36, 2014212), (48, 1510659), (53, 1368144), (54, 1342808), (72, 1007106), (106, 684072), (108, 671404), (144, 503553), (159, 456048), (212, 342036), (216, 335702), (318, 228024), (424, 171018), (432, 167851), (477, 152016), (636, 114012), (848, 85509), (954, 76008), (1272, 57006), (1431, 50672), (1908, 38004), (2544, 28503), (2862, 25336), (3167, 22896), (3816, 19002), (5724, 12668), (6334, 11448), (7632, 9501)]