39013888

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{3313}}^1$

素因数の和:3354

約数の個数: 40

約数和(自身を含む): 81365328

約数和(自身を除く): 42351440

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 3313, 5888, 6626, 11776, 13252, 26504, 53008, 76199, 106016, 152398, 212032, 304796, 424064, 609592, 848128, 1219184, 1696256, 2438368, 4876736, 9753472, 19506944, 39013888]

約数ペア:

[(1, 39013888), (2, 19506944), (4, 9753472), (8, 4876736), (16, 2438368), (23, 1696256), (32, 1219184), (46, 848128), (64, 609592), (92, 424064), (128, 304796), (184, 212032), (256, 152398), (368, 106016), (512, 76199), (736, 53008), (1472, 26504), (2944, 13252), (3313, 11776), (5888, 6626)]