72957846

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{55021}}^1$

素因数の和:55056

約数の個数: 32

約数和(自身を含む): 166386528

約数和(自身を除く): 93428682

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 55021, 110042, 165063, 330126, 715273, 935357, 1430546, 1870714, 2145819, 2806071, 4291638, 5612142, 12159641, 24319282, 36478923, 72957846]

約数ペア:

[(1, 72957846), (2, 36478923), (3, 24319282), (6, 12159641), (13, 5612142), (17, 4291638), (26, 2806071), (34, 2145819), (39, 1870714), (51, 1430546), (78, 935357), (102, 715273), (221, 330126), (442, 165063), (663, 110042), (1326, 55021)]