54768896

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2351}}^1$

素因数の和:2387

約数の個数: 72

約数和(自身を含む): 134609664

約数和(自身を除く): 79840768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 728, 832, 896, 1456, 1664, 1792, 2351, 2912, 3328, 4702, 5824, 9404, 11648, 16457, 18808, 23296, 30563, 32914, 37616, 61126, 65828, 75232, 122252, 131656, 150464, 213941, 244504, 263312, 300928, 427882, 489008, 526624, 601856, 855764, 978016, 1053248, 1711528, 1956032, 2106496, 3423056, 3912064, 4212992, 6846112, 7824128, 13692224, 27384448, 54768896]

約数ペア:

[(1, 54768896), (2, 27384448), (4, 13692224), (7, 7824128), (8, 6846112), (13, 4212992), (14, 3912064), (16, 3423056), (26, 2106496), (28, 1956032), (32, 1711528), (52, 1053248), (56, 978016), (64, 855764), (91, 601856), (104, 526624), (112, 489008), (128, 427882), (182, 300928), (208, 263312), (224, 244504), (256, 213941), (364, 150464), (416, 131656), (448, 122252), (728, 75232), (832, 65828), (896, 61126), (1456, 37616), (1664, 32914), (1792, 30563), (2351, 23296), (2912, 18808), (3328, 16457), (4702, 11648), (5824, 9404)]