97502072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{389}}^1$

素因数の和:528

約数の個数: 64

約数和(自身を含む): 206388000

約数和(自身を除く): 108885928

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 97, 136, 152, 194, 323, 388, 389, 646, 776, 778, 1292, 1556, 1649, 1843, 2584, 3112, 3298, 3686, 6596, 6613, 7372, 7391, 13192, 13226, 14744, 14782, 26452, 29564, 31331, 37733, 52904, 59128, 62662, 75466, 125324, 125647, 150932, 250648, 251294, 301864, 502588, 641461, 716927, 1005176, 1282922, 1433854, 2565844, 2867708, 5131688, 5735416, 12187759, 24375518, 48751036, 97502072]

約数ペア:

[(1, 97502072), (2, 48751036), (4, 24375518), (8, 12187759), (17, 5735416), (19, 5131688), (34, 2867708), (38, 2565844), (68, 1433854), (76, 1282922), (97, 1005176), (136, 716927), (152, 641461), (194, 502588), (323, 301864), (388, 251294), (389, 250648), (646, 150932), (776, 125647), (778, 125324), (1292, 75466), (1556, 62662), (1649, 59128), (1843, 52904), (2584, 37733), (3112, 31331), (3298, 29564), (3686, 26452), (6596, 14782), (6613, 14744), (7372, 13226), (7391, 13192)]