72405156942

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{313597}}^1$

素因数の和:313833

約数の個数: 48

約数和(自身を含む): 159679084032

約数和(自身を除く): 87273927090

約数列:

[1, 2, 3, 6, 9, 18, 101, 127, 202, 254, 303, 381, 606, 762, 909, 1143, 1818, 2286, 12827, 25654, 38481, 76962, 115443, 230886, 313597, 627194, 940791, 1881582, 2822373, 5644746, 31673297, 39826819, 63346594, 79653638, 95019891, 119480457, 190039782, 238960914, 285059673, 358441371, 570119346, 716882742, 4022508719, 8045017438, 12067526157, 24135052314, 36202578471, 72405156942]

約数ペア:

[(1, 72405156942), (2, 36202578471), (3, 24135052314), (6, 12067526157), (9, 8045017438), (18, 4022508719), (101, 716882742), (127, 570119346), (202, 358441371), (254, 285059673), (303, 238960914), (381, 190039782), (606, 119480457), (762, 95019891), (909, 79653638), (1143, 63346594), (1818, 39826819), (2286, 31673297), (12827, 5644746), (25654, 2822373), (38481, 1881582), (76962, 940791), (115443, 627194), (230886, 313597)]