73012128

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{108649}}^1$

素因数の和:108669

約数の個数: 48

約数和(自身を含む): 219038400

約数和(自身を除く): 146026272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 108649, 217298, 325947, 434596, 651894, 760543, 869192, 1303788, 1521086, 1738384, 2281629, 2607576, 3042172, 3476768, 4563258, 5215152, 6084344, 9126516, 10430304, 12168688, 18253032, 24337376, 36506064, 73012128]

約数ペア:

[(1, 73012128), (2, 36506064), (3, 24337376), (4, 18253032), (6, 12168688), (7, 10430304), (8, 9126516), (12, 6084344), (14, 5215152), (16, 4563258), (21, 3476768), (24, 3042172), (28, 2607576), (32, 2281629), (42, 1738384), (48, 1521086), (56, 1303788), (84, 869192), (96, 760543), (112, 651894), (168, 434596), (224, 325947), (336, 217298), (672, 108649)]