8719754368

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{1783}}^1\times {\mathrm{2939}}^1$

素因数の和:4749

約数の個数: 64

約数和(自身を含む): 18724507200

約数和(自身を除く): 10004752832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 1783, 2939, 3566, 5878, 7132, 11756, 14264, 23179, 23512, 28528, 38207, 46358, 47024, 57056, 76414, 92716, 94048, 114112, 152828, 185432, 188096, 228224, 305656, 370864, 376192, 611312, 741728, 1222624, 1483456, 2445248, 2966912, 4890496, 5240237, 10480474, 20960948, 41921896, 68123081, 83843792, 136246162, 167687584, 272492324, 335375168, 544984648, 670750336, 1089969296, 2179938592, 4359877184, 8719754368]

約数ペア:

[(1, 8719754368), (2, 4359877184), (4, 2179938592), (8, 1089969296), (13, 670750336), (16, 544984648), (26, 335375168), (32, 272492324), (52, 167687584), (64, 136246162), (104, 83843792), (128, 68123081), (208, 41921896), (416, 20960948), (832, 10480474), (1664, 5240237), (1783, 4890496), (2939, 2966912), (3566, 2445248), (5878, 1483456), (7132, 1222624), (11756, 741728), (14264, 611312), (23179, 376192), (23512, 370864), (28528, 305656), (38207, 228224), (46358, 188096), (47024, 185432), (57056, 152828), (76414, 114112), (92716, 94048)]