47922784

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2388

約数の個数: 72

約数和(自身を含む): 118244448

約数和(自身を除く): 70321664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 182, 196, 208, 224, 364, 392, 416, 637, 728, 784, 1274, 1456, 1568, 2351, 2548, 2912, 4702, 5096, 9404, 10192, 16457, 18808, 20384, 30563, 32914, 37616, 61126, 65828, 75232, 115199, 122252, 131656, 213941, 230398, 244504, 263312, 427882, 460796, 489008, 526624, 855764, 921592, 978016, 1497587, 1711528, 1843184, 2995174, 3423056, 3686368, 5990348, 6846112, 11980696, 23961392, 47922784]

約数ペア:

[(1, 47922784), (2, 23961392), (4, 11980696), (7, 6846112), (8, 5990348), (13, 3686368), (14, 3423056), (16, 2995174), (26, 1843184), (28, 1711528), (32, 1497587), (49, 978016), (52, 921592), (56, 855764), (91, 526624), (98, 489008), (104, 460796), (112, 427882), (182, 263312), (196, 244504), (208, 230398), (224, 213941), (364, 131656), (392, 122252), (416, 115199), (637, 75232), (728, 65828), (784, 61126), (1274, 37616), (1456, 32914), (1568, 30563), (2351, 20384), (2548, 18808), (2912, 16457), (4702, 10192), (5096, 9404)]