47271672

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13399}}^1$

素因数の和:13425

約数の個数: 72

約数和(自身を含む): 148941000

約数和(自身を除く): 101669328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 13399, 26798, 40197, 53596, 80394, 93793, 107192, 120591, 160788, 187586, 241182, 281379, 321576, 375172, 482364, 562758, 656551, 750344, 844137, 964728, 1125516, 1313102, 1688274, 1969653, 2251032, 2626204, 3376548, 3939306, 5252408, 5908959, 6753096, 7878612, 11817918, 15757224, 23635836, 47271672]

約数ペア:

[(1, 47271672), (2, 23635836), (3, 15757224), (4, 11817918), (6, 7878612), (7, 6753096), (8, 5908959), (9, 5252408), (12, 3939306), (14, 3376548), (18, 2626204), (21, 2251032), (24, 1969653), (28, 1688274), (36, 1313102), (42, 1125516), (49, 964728), (56, 844137), (63, 750344), (72, 656551), (84, 562758), (98, 482364), (126, 375172), (147, 321576), (168, 281379), (196, 241182), (252, 187586), (294, 160788), (392, 120591), (441, 107192), (504, 93793), (588, 80394), (882, 53596), (1176, 40197), (1764, 26798), (3528, 13399)]