42088956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{38543}}^1$

素因数の和:38570

約数の個数: 48

約数和(自身を含む): 120873984

約数和(自身を除く): 78785028

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 38543, 77086, 115629, 154172, 231258, 269801, 462516, 501059, 539602, 809403, 1002118, 1079204, 1503177, 1618806, 2004236, 3006354, 3237612, 3507413, 6012708, 7014826, 10522239, 14029652, 21044478, 42088956]

約数ペア:

[(1, 42088956), (2, 21044478), (3, 14029652), (4, 10522239), (6, 7014826), (7, 6012708), (12, 3507413), (13, 3237612), (14, 3006354), (21, 2004236), (26, 1618806), (28, 1503177), (39, 1079204), (42, 1002118), (52, 809403), (78, 539602), (84, 501059), (91, 462516), (156, 269801), (182, 231258), (273, 154172), (364, 115629), (546, 77086), (1092, 38543)]