76872896

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:369

約数の個数: 56

約数和(自身を含む): 157514544

約数和(自身を除く): 80641648

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 131, 173, 212, 262, 346, 424, 524, 692, 848, 1048, 1384, 1696, 2096, 2768, 3392, 4192, 5536, 6943, 8384, 9169, 11072, 13886, 18338, 22663, 27772, 36676, 45326, 55544, 73352, 90652, 111088, 146704, 181304, 222176, 293408, 362608, 444352, 586816, 725216, 1201139, 1450432, 2402278, 4804556, 9609112, 19218224, 38436448, 76872896]

約数ペア:

[(1, 76872896), (2, 38436448), (4, 19218224), (8, 9609112), (16, 4804556), (32, 2402278), (53, 1450432), (64, 1201139), (106, 725216), (131, 586816), (173, 444352), (212, 362608), (262, 293408), (346, 222176), (424, 181304), (524, 146704), (692, 111088), (848, 90652), (1048, 73352), (1384, 55544), (1696, 45326), (2096, 36676), (2768, 27772), (3392, 22663), (4192, 18338), (5536, 13886), (6943, 11072), (8384, 9169)]