33025408

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 71971200

約数和(自身を除く): 38945792

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 223, 356, 416, 446, 712, 832, 892, 1157, 1424, 1664, 1784, 2314, 2848, 2899, 3568, 4628, 5696, 5798, 7136, 9256, 11392, 11596, 14272, 18512, 19847, 23192, 28544, 37024, 39694, 46384, 74048, 79388, 92768, 148096, 158776, 185536, 258011, 317552, 371072, 516022, 635104, 1032044, 1270208, 2064088, 2540416, 4128176, 8256352, 16512704, 33025408]

約数ペア:

[(1, 33025408), (2, 16512704), (4, 8256352), (8, 4128176), (13, 2540416), (16, 2064088), (26, 1270208), (32, 1032044), (52, 635104), (64, 516022), (89, 371072), (104, 317552), (128, 258011), (178, 185536), (208, 158776), (223, 148096), (356, 92768), (416, 79388), (446, 74048), (712, 46384), (832, 39694), (892, 37024), (1157, 28544), (1424, 23192), (1664, 19847), (1784, 18512), (2314, 14272), (2848, 11596), (2899, 11392), (3568, 9256), (4628, 7136), (5696, 5798)]