67248103615

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{181759}}^1$

素因数の和:181844

約数の個数: 48

約数和(自身を含む): 103960903680

約数和(自身を除く): 36712800065

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 961, 1085, 1705, 2387, 4805, 6727, 10571, 11935, 33635, 52855, 73997, 181759, 369985, 908795, 1272313, 1999349, 5634529, 6361565, 9996745, 13995443, 28172645, 39441703, 61979819, 69977215, 174670399, 197208515, 309899095, 433858733, 873351995, 1222692793, 1921374389, 2169293665, 6113463965, 9606871945, 13449620723, 67248103615]

約数ペア:

[(1, 67248103615), (5, 13449620723), (7, 9606871945), (11, 6113463965), (31, 2169293665), (35, 1921374389), (55, 1222692793), (77, 873351995), (155, 433858733), (217, 309899095), (341, 197208515), (385, 174670399), (961, 69977215), (1085, 61979819), (1705, 39441703), (2387, 28172645), (4805, 13995443), (6727, 9996745), (10571, 6361565), (11935, 5634529), (33635, 1999349), (52855, 1272313), (73997, 908795), (181759, 369985)]