83707488

素因数分解:

$2^5\times 3^2\times {\mathrm{23}}^1\times {\mathrm{12637}}^1$

素因数の和:12676

約数の個数: 72

約数和(自身を含む): 248412528

約数和(自身を除く): 164705040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 32, 36, 46, 48, 69, 72, 92, 96, 138, 144, 184, 207, 276, 288, 368, 414, 552, 736, 828, 1104, 1656, 2208, 3312, 6624, 12637, 25274, 37911, 50548, 75822, 101096, 113733, 151644, 202192, 227466, 290651, 303288, 404384, 454932, 581302, 606576, 871953, 909864, 1162604, 1213152, 1743906, 1819728, 2325208, 2615859, 3487812, 3639456, 4650416, 5231718, 6975624, 9300832, 10463436, 13951248, 20926872, 27902496, 41853744, 83707488]

約数ペア:

[(1, 83707488), (2, 41853744), (3, 27902496), (4, 20926872), (6, 13951248), (8, 10463436), (9, 9300832), (12, 6975624), (16, 5231718), (18, 4650416), (23, 3639456), (24, 3487812), (32, 2615859), (36, 2325208), (46, 1819728), (48, 1743906), (69, 1213152), (72, 1162604), (92, 909864), (96, 871953), (138, 606576), (144, 581302), (184, 454932), (207, 404384), (276, 303288), (288, 290651), (368, 227466), (414, 202192), (552, 151644), (736, 113733), (828, 101096), (1104, 75822), (1656, 50548), (2208, 37911), (3312, 25274), (6624, 12637)]