7777457056

素因数分解:

$2^5\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{22013}}^1$

素因数の和:22265

約数の個数: 48

約数和(自身を含む): 15649576488

約数和(自身を除く): 7872119432

約数列:

[1, 2, 4, 8, 16, 32, 61, 122, 181, 244, 362, 488, 724, 976, 1448, 1952, 2896, 5792, 11041, 22013, 22082, 44026, 44164, 88052, 88328, 176104, 176656, 352208, 353312, 704416, 1342793, 2685586, 3984353, 5371172, 7968706, 10742344, 15937412, 21484688, 31874824, 42969376, 63749648, 127499296, 243045533, 486091066, 972182132, 1944364264, 3888728528, 7777457056]

約数ペア:

[(1, 7777457056), (2, 3888728528), (4, 1944364264), (8, 972182132), (16, 486091066), (32, 243045533), (61, 127499296), (122, 63749648), (181, 42969376), (244, 31874824), (362, 21484688), (488, 15937412), (724, 10742344), (976, 7968706), (1448, 5371172), (1952, 3984353), (2896, 2685586), (5792, 1342793), (11041, 704416), (22013, 353312), (22082, 352208), (44026, 176656), (44164, 176104), (88052, 88328)]