126987952

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6709}}^1$

素因数の和:6750

約数の個数: 60

約数和(自身を含む): 304526640

約数和(自身を除く): 177538688

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 338, 364, 676, 728, 1183, 1352, 1456, 2366, 2704, 4732, 6709, 9464, 13418, 18928, 26836, 46963, 53672, 87217, 93926, 107344, 174434, 187852, 348868, 375704, 610519, 697736, 751408, 1133821, 1221038, 1395472, 2267642, 2442076, 4535284, 4884152, 7936747, 9070568, 9768304, 15873494, 18141136, 31746988, 63493976, 126987952]

約数ペア:

[(1, 126987952), (2, 63493976), (4, 31746988), (7, 18141136), (8, 15873494), (13, 9768304), (14, 9070568), (16, 7936747), (26, 4884152), (28, 4535284), (52, 2442076), (56, 2267642), (91, 1395472), (104, 1221038), (112, 1133821), (169, 751408), (182, 697736), (208, 610519), (338, 375704), (364, 348868), (676, 187852), (728, 174434), (1183, 107344), (1352, 93926), (1456, 87217), (2366, 53672), (2704, 46963), (4732, 26836), (6709, 18928), (9464, 13418)]