13601008876

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{37781}}^1$

素因数の和:37871

約数の個数: 96

約数和(自身を含む): 31279868928

約数和(自身を除く): 17678860052

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 43, 46, 52, 86, 91, 92, 161, 172, 182, 299, 301, 322, 364, 559, 598, 602, 644, 989, 1118, 1196, 1204, 1978, 2093, 2236, 3913, 3956, 4186, 6923, 7826, 8372, 12857, 13846, 15652, 25714, 27692, 37781, 51428, 75562, 89999, 151124, 179998, 264467, 359996, 491153, 528934, 868963, 982306, 1057868, 1624583, 1737926, 1964612, 3249166, 3438071, 3475852, 6082741, 6498332, 6876142, 11296519, 11372081, 12165482, 13752284, 21119579, 22593038, 22744162, 24330964, 37365409, 42239158, 45186076, 45488324, 74730818, 79075633, 84478316, 147837053, 149461636, 158151266, 261557863, 295674106, 316302532, 485750317, 523115726, 591348212, 971500634, 1046231452, 1943001268, 3400252219, 6800504438, 13601008876]

約数ペア:

[(1, 13601008876), (2, 6800504438), (4, 3400252219), (7, 1943001268), (13, 1046231452), (14, 971500634), (23, 591348212), (26, 523115726), (28, 485750317), (43, 316302532), (46, 295674106), (52, 261557863), (86, 158151266), (91, 149461636), (92, 147837053), (161, 84478316), (172, 79075633), (182, 74730818), (299, 45488324), (301, 45186076), (322, 42239158), (364, 37365409), (559, 24330964), (598, 22744162), (602, 22593038), (644, 21119579), (989, 13752284), (1118, 12165482), (1196, 11372081), (1204, 11296519), (1978, 6876142), (2093, 6498332), (2236, 6082741), (3913, 3475852), (3956, 3438071), (4186, 3249166), (6923, 1964612), (7826, 1737926), (8372, 1624583), (12857, 1057868), (13846, 982306), (15652, 868963), (25714, 528934), (27692, 491153), (37781, 359996), (51428, 264467), (75562, 179998), (89999, 151124)]