66417408

素因数分解:

$2^8\times 3^4\times {\mathrm{3203}}^1$

素因数の和:3231

約数の個数: 90

約数和(自身を含む): 198106524

約数和(自身を除く): 131689116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 576, 648, 768, 864, 1152, 1296, 1728, 2304, 2592, 3203, 3456, 5184, 6406, 6912, 9609, 10368, 12812, 19218, 20736, 25624, 28827, 38436, 51248, 57654, 76872, 86481, 102496, 115308, 153744, 172962, 204992, 230616, 259443, 307488, 345924, 409984, 461232, 518886, 614976, 691848, 819968, 922464, 1037772, 1229952, 1383696, 1844928, 2075544, 2459904, 2767392, 3689856, 4151088, 5534784, 7379712, 8302176, 11069568, 16604352, 22139136, 33208704, 66417408]

約数ペア:

[(1, 66417408), (2, 33208704), (3, 22139136), (4, 16604352), (6, 11069568), (8, 8302176), (9, 7379712), (12, 5534784), (16, 4151088), (18, 3689856), (24, 2767392), (27, 2459904), (32, 2075544), (36, 1844928), (48, 1383696), (54, 1229952), (64, 1037772), (72, 922464), (81, 819968), (96, 691848), (108, 614976), (128, 518886), (144, 461232), (162, 409984), (192, 345924), (216, 307488), (256, 259443), (288, 230616), (324, 204992), (384, 172962), (432, 153744), (576, 115308), (648, 102496), (768, 86481), (864, 76872), (1152, 57654), (1296, 51248), (1728, 38436), (2304, 28827), (2592, 25624), (3203, 20736), (3456, 19218), (5184, 12812), (6406, 10368), (6912, 9609)]