57878912

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4969}}^1$

素因数の和:5003

約数の個数: 64

約数和(自身を含む): 141943200

約数和(自身を除く): 84064288

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, 2912, 4969, 5824, 9938, 11648, 19876, 34783, 39752, 64597, 69566, 79504, 129194, 139132, 159008, 258388, 278264, 318016, 452179, 516776, 556528, 636032, 904358, 1033552, 1113056, 1808716, 2067104, 2226112, 3617432, 4134208, 4452224, 7234864, 8268416, 14469728, 28939456, 57878912]

約数ペア:

[(1, 57878912), (2, 28939456), (4, 14469728), (7, 8268416), (8, 7234864), (13, 4452224), (14, 4134208), (16, 3617432), (26, 2226112), (28, 2067104), (32, 1808716), (52, 1113056), (56, 1033552), (64, 904358), (91, 636032), (104, 556528), (112, 516776), (128, 452179), (182, 318016), (208, 278264), (224, 258388), (364, 159008), (416, 139132), (448, 129194), (728, 79504), (832, 69566), (896, 64597), (1456, 39752), (1664, 34783), (2912, 19876), (4969, 11648), (5824, 9938)]