74385472

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9767}}^1$

素因数の和:9803

約数の個数: 56

約数和(自身を含む): 178637184

約数和(自身を除く): 104251712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 224, 238, 272, 448, 476, 544, 952, 1088, 1904, 3808, 7616, 9767, 19534, 39068, 68369, 78136, 136738, 156272, 166039, 273476, 312544, 332078, 546952, 625088, 664156, 1093904, 1162273, 1328312, 2187808, 2324546, 2656624, 4375616, 4649092, 5313248, 9298184, 10626496, 18596368, 37192736, 74385472]

約数ペア:

[(1, 74385472), (2, 37192736), (4, 18596368), (7, 10626496), (8, 9298184), (14, 5313248), (16, 4649092), (17, 4375616), (28, 2656624), (32, 2324546), (34, 2187808), (56, 1328312), (64, 1162273), (68, 1093904), (112, 664156), (119, 625088), (136, 546952), (224, 332078), (238, 312544), (272, 273476), (448, 166039), (476, 156272), (544, 136738), (952, 78136), (1088, 68369), (1904, 39068), (3808, 19534), (7616, 9767)]