84366432

素因数分解:

$2^5\times 3^2\times {\mathrm{197}}^1\times {\mathrm{1487}}^1$

素因数の和:1700

約数の個数: 72

約数和(自身を含む): 241297056

約数和(自身を除く): 156930624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 197, 288, 394, 591, 788, 1182, 1487, 1576, 1773, 2364, 2974, 3152, 3546, 4461, 4728, 5948, 6304, 7092, 8922, 9456, 11896, 13383, 14184, 17844, 18912, 23792, 26766, 28368, 35688, 47584, 53532, 56736, 71376, 107064, 142752, 214128, 292939, 428256, 585878, 878817, 1171756, 1757634, 2343512, 2636451, 3515268, 4687024, 5272902, 7030536, 9374048, 10545804, 14061072, 21091608, 28122144, 42183216, 84366432]

約数ペア:

[(1, 84366432), (2, 42183216), (3, 28122144), (4, 21091608), (6, 14061072), (8, 10545804), (9, 9374048), (12, 7030536), (16, 5272902), (18, 4687024), (24, 3515268), (32, 2636451), (36, 2343512), (48, 1757634), (72, 1171756), (96, 878817), (144, 585878), (197, 428256), (288, 292939), (394, 214128), (591, 142752), (788, 107064), (1182, 71376), (1487, 56736), (1576, 53532), (1773, 47584), (2364, 35688), (2974, 28368), (3152, 26766), (3546, 23792), (4461, 18912), (4728, 17844), (5948, 14184), (6304, 13383), (7092, 11896), (8922, 9456)]