68083730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1091

約数の個数: 64

約数和(自身を含む): 147184128

約数和(自身を除く): 79100398

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 47, 55, 65, 94, 110, 130, 143, 235, 286, 470, 517, 611, 715, 1013, 1034, 1222, 1430, 2026, 2585, 3055, 5065, 5170, 6110, 6721, 10130, 11143, 13169, 13442, 22286, 26338, 33605, 47611, 55715, 65845, 67210, 95222, 111430, 131690, 144859, 238055, 289718, 476110, 523721, 618943, 724295, 1047442, 1237886, 1448590, 2618605, 3094715, 5237210, 6189430, 6808373, 13616746, 34041865, 68083730]

約数ペア:

[(1, 68083730), (2, 34041865), (5, 13616746), (10, 6808373), (11, 6189430), (13, 5237210), (22, 3094715), (26, 2618605), (47, 1448590), (55, 1237886), (65, 1047442), (94, 724295), (110, 618943), (130, 523721), (143, 476110), (235, 289718), (286, 238055), (470, 144859), (517, 131690), (611, 111430), (715, 95222), (1013, 67210), (1034, 65845), (1222, 55715), (1430, 47611), (2026, 33605), (2585, 26338), (3055, 22286), (5065, 13442), (5170, 13169), (6110, 11143), (6721, 10130)]