40838226

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{4327}}^1$

素因数の和:4367

約数の個数: 48

約数和(自身を含む): 96704832

約数和(自身を除く): 55866606

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 3146, 4327, 4719, 8654, 9438, 12981, 25962, 47597, 56251, 95194, 112502, 142791, 168753, 285582, 337506, 523567, 618761, 1047134, 1237522, 1570701, 1856283, 3141402, 3712566, 6806371, 13612742, 20419113, 40838226]

約数ペア:

[(1, 40838226), (2, 20419113), (3, 13612742), (6, 6806371), (11, 3712566), (13, 3141402), (22, 1856283), (26, 1570701), (33, 1237522), (39, 1047134), (66, 618761), (78, 523567), (121, 337506), (143, 285582), (242, 168753), (286, 142791), (363, 112502), (429, 95194), (726, 56251), (858, 47597), (1573, 25962), (3146, 12981), (4327, 9438), (4719, 8654)]