66147276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^4\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 60

約数和(自身を含む): 168071512

約数和(自身を除く): 101924236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 193, 338, 386, 507, 579, 676, 772, 1014, 1158, 2028, 2197, 2316, 2509, 4394, 5018, 6591, 7527, 8788, 10036, 13182, 15054, 26364, 28561, 30108, 32617, 57122, 65234, 85683, 97851, 114244, 130468, 171366, 195702, 342732, 391404, 424021, 848042, 1272063, 1696084, 2544126, 5088252, 5512273, 11024546, 16536819, 22049092, 33073638, 66147276]

約数ペア:

[(1, 66147276), (2, 33073638), (3, 22049092), (4, 16536819), (6, 11024546), (12, 5512273), (13, 5088252), (26, 2544126), (39, 1696084), (52, 1272063), (78, 848042), (156, 424021), (169, 391404), (193, 342732), (338, 195702), (386, 171366), (507, 130468), (579, 114244), (676, 97851), (772, 85683), (1014, 65234), (1158, 57122), (2028, 32617), (2197, 30108), (2316, 28561), (2509, 26364), (4394, 15054), (5018, 13182), (6591, 10036), (7527, 8788)]