43244032

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 80

約数和(自身を含む): 95384520

約数和(自身を除く): 52140488

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 73, 89, 104, 128, 146, 178, 208, 256, 292, 356, 416, 512, 584, 712, 832, 949, 1157, 1168, 1424, 1664, 1898, 2314, 2336, 2848, 3328, 3796, 4628, 4672, 5696, 6497, 6656, 7592, 9256, 9344, 11392, 12994, 15184, 18512, 18688, 22784, 25988, 30368, 37024, 37376, 45568, 51976, 60736, 74048, 84461, 103952, 121472, 148096, 168922, 207904, 242944, 296192, 337844, 415808, 485888, 592384, 675688, 831616, 1351376, 1663232, 2702752, 3326464, 5405504, 10811008, 21622016, 43244032]

約数ペア:

[(1, 43244032), (2, 21622016), (4, 10811008), (8, 5405504), (13, 3326464), (16, 2702752), (26, 1663232), (32, 1351376), (52, 831616), (64, 675688), (73, 592384), (89, 485888), (104, 415808), (128, 337844), (146, 296192), (178, 242944), (208, 207904), (256, 168922), (292, 148096), (356, 121472), (416, 103952), (512, 84461), (584, 74048), (712, 60736), (832, 51976), (949, 45568), (1157, 37376), (1168, 37024), (1424, 30368), (1664, 25988), (1898, 22784), (2314, 18688), (2336, 18512), (2848, 15184), (3328, 12994), (3796, 11392), (4628, 9344), (4672, 9256), (5696, 7592), (6497, 6656)]