3470272

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:165

約数の個数: 56

約数和(自身を含む): 7666736

約数和(自身を除く): 4196464

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 97, 104, 172, 194, 208, 344, 388, 416, 559, 688, 776, 832, 1118, 1261, 1376, 1552, 2236, 2522, 2752, 3104, 4171, 4472, 5044, 6208, 8342, 8944, 10088, 16684, 17888, 20176, 33368, 35776, 40352, 54223, 66736, 80704, 108446, 133472, 216892, 266944, 433784, 867568, 1735136, 3470272]

約数ペア:

[(1, 3470272), (2, 1735136), (4, 867568), (8, 433784), (13, 266944), (16, 216892), (26, 133472), (32, 108446), (43, 80704), (52, 66736), (64, 54223), (86, 40352), (97, 35776), (104, 33368), (172, 20176), (194, 17888), (208, 16684), (344, 10088), (388, 8944), (416, 8342), (559, 6208), (688, 5044), (776, 4472), (832, 4171), (1118, 3104), (1261, 2752), (1376, 2522), (1552, 2236)]