72233824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1951}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 154949760

約数和(自身を除く): 82715936

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 89, 104, 178, 208, 356, 416, 712, 1157, 1424, 1951, 2314, 2848, 3902, 4628, 7804, 9256, 15608, 18512, 25363, 31216, 37024, 50726, 62432, 101452, 173639, 202904, 347278, 405808, 694556, 811616, 1389112, 2257307, 2778224, 4514614, 5556448, 9029228, 18058456, 36116912, 72233824]

約数ペア:

[(1, 72233824), (2, 36116912), (4, 18058456), (8, 9029228), (13, 5556448), (16, 4514614), (26, 2778224), (32, 2257307), (52, 1389112), (89, 811616), (104, 694556), (178, 405808), (208, 347278), (356, 202904), (416, 173639), (712, 101452), (1157, 62432), (1424, 50726), (1951, 37024), (2314, 31216), (2848, 25363), (3902, 18512), (4628, 15608), (7804, 9256)]