29130738

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53353}}^1$

素因数の和:53378

約数の個数: 32

約数和(自身を含む): 71707776

約数和(自身を除く): 42577038

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 53353, 106706, 160059, 320118, 373471, 693589, 746942, 1120413, 1387178, 2080767, 2240826, 4161534, 4855123, 9710246, 14565369, 29130738]

約数ペア:

[(1, 29130738), (2, 14565369), (3, 9710246), (6, 4855123), (7, 4161534), (13, 2240826), (14, 2080767), (21, 1387178), (26, 1120413), (39, 746942), (42, 693589), (78, 373471), (91, 320118), (182, 160059), (273, 106706), (546, 53353)]