126247616

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{461}}^1$

素因数の和:873

約数の個数: 56

約数和(自身を含む): 274594320

約数和(自身を除く): 148346704

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 389, 461, 704, 778, 922, 1556, 1844, 3112, 3688, 4279, 5071, 6224, 7376, 8558, 10142, 12448, 14752, 17116, 20284, 24896, 29504, 34232, 40568, 68464, 81136, 136928, 162272, 179329, 273856, 324544, 358658, 717316, 1434632, 1972619, 2869264, 3945238, 5738528, 7890476, 11477056, 15780952, 31561904, 63123808, 126247616]

約数ペア:

[(1, 126247616), (2, 63123808), (4, 31561904), (8, 15780952), (11, 11477056), (16, 7890476), (22, 5738528), (32, 3945238), (44, 2869264), (64, 1972619), (88, 1434632), (176, 717316), (352, 358658), (389, 324544), (461, 273856), (704, 179329), (778, 162272), (922, 136928), (1556, 81136), (1844, 68464), (3112, 40568), (3688, 34232), (4279, 29504), (5071, 24896), (6224, 20284), (7376, 17116), (8558, 14752), (10142, 12448)]