40463488

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{24317}}^1$

素因数の和:24344

約数の個数: 32

約数和(自身を含む): 86815260

約数和(自身を除く): 46351772

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 24317, 48634, 97268, 194536, 316121, 389072, 632242, 778144, 1264484, 1556288, 2528968, 3112576, 5057936, 10115872, 20231744, 40463488]

約数ペア:

[(1, 40463488), (2, 20231744), (4, 10115872), (8, 5057936), (13, 3112576), (16, 2528968), (26, 1556288), (32, 1264484), (52, 778144), (64, 632242), (104, 389072), (128, 316121), (208, 194536), (416, 97268), (832, 48634), (1664, 24317)]