27384448

素因数分解:

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

素因数の和:2385

約数の個数: 64

約数和(自身を含む): 67173120

約数和(自身を除く): 39788672

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2351, 2912, 4702, 5824, 9404, 11648, 16457, 18808, 30563, 32914, 37616, 61126, 65828, 75232, 122252, 131656, 150464, 213941, 244504, 263312, 300928, 427882, 489008, 526624, 855764, 978016, 1053248, 1711528, 1956032, 2106496, 3423056, 3912064, 6846112, 13692224, 27384448]

約数ペア:

[(1, 27384448), (2, 13692224), (4, 6846112), (7, 3912064), (8, 3423056), (13, 2106496), (14, 1956032), (16, 1711528), (26, 1053248), (28, 978016), (32, 855764), (52, 526624), (56, 489008), (64, 427882), (91, 300928), (104, 263312), (112, 244504), (128, 213941), (182, 150464), (208, 131656), (224, 122252), (364, 75232), (416, 65828), (448, 61126), (728, 37616), (832, 32914), (896, 30563), (1456, 18808), (1664, 16457), (2351, 11648), (2912, 9404), (4702, 5824)]