129369786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{757}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 319888128

約数和(自身を除く): 190518342

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 313, 546, 626, 757, 939, 1514, 1878, 2191, 2271, 4069, 4382, 4542, 5299, 6573, 8138, 9841, 10598, 12207, 13146, 15897, 19682, 24414, 28483, 29523, 31794, 56966, 59046, 68887, 85449, 137774, 170898, 206661, 236941, 413322, 473882, 710823, 1421646, 1658587, 3080233, 3317174, 4975761, 6160466, 9240699, 9951522, 18481398, 21561631, 43123262, 64684893, 129369786]

約数ペア:

[(1, 129369786), (2, 64684893), (3, 43123262), (6, 21561631), (7, 18481398), (13, 9951522), (14, 9240699), (21, 6160466), (26, 4975761), (39, 3317174), (42, 3080233), (78, 1658587), (91, 1421646), (182, 710823), (273, 473882), (313, 413322), (546, 236941), (626, 206661), (757, 170898), (939, 137774), (1514, 85449), (1878, 68887), (2191, 59046), (2271, 56966), (4069, 31794), (4382, 29523), (4542, 28483), (5299, 24414), (6573, 19682), (8138, 15897), (9841, 13146), (10598, 12207)]