69251104

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2729}}^1$

素因数の和:2813

約数の個数: 48

約数和(自身を含む): 149287320

約数和(自身を除く): 80036216

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 61, 104, 122, 208, 244, 416, 488, 793, 976, 1586, 1952, 2729, 3172, 5458, 6344, 10916, 12688, 21832, 25376, 35477, 43664, 70954, 87328, 141908, 166469, 283816, 332938, 567632, 665876, 1135264, 1331752, 2164097, 2663504, 4328194, 5327008, 8656388, 17312776, 34625552, 69251104]

約数ペア:

[(1, 69251104), (2, 34625552), (4, 17312776), (8, 8656388), (13, 5327008), (16, 4328194), (26, 2663504), (32, 2164097), (52, 1331752), (61, 1135264), (104, 665876), (122, 567632), (208, 332938), (244, 283816), (416, 166469), (488, 141908), (793, 87328), (976, 70954), (1586, 43664), (1952, 35477), (2729, 25376), (3172, 21832), (5458, 12688), (6344, 10916)]