45091788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1487}}^1$

素因数の和:1539

約数の個数: 72

約数和(自身を含む): 126991872

約数和(自身を除く): 81900084

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 361, 399, 532, 722, 798, 1083, 1444, 1487, 1596, 2166, 2527, 2974, 4332, 4461, 5054, 5948, 7581, 8922, 10108, 10409, 15162, 17844, 20818, 28253, 30324, 31227, 41636, 56506, 62454, 84759, 113012, 124908, 169518, 197771, 339036, 395542, 536807, 593313, 791084, 1073614, 1186626, 1610421, 2147228, 2373252, 3220842, 3757649, 6441684, 7515298, 11272947, 15030596, 22545894, 45091788]

約数ペア:

[(1, 45091788), (2, 22545894), (3, 15030596), (4, 11272947), (6, 7515298), (7, 6441684), (12, 3757649), (14, 3220842), (19, 2373252), (21, 2147228), (28, 1610421), (38, 1186626), (42, 1073614), (57, 791084), (76, 593313), (84, 536807), (114, 395542), (133, 339036), (228, 197771), (266, 169518), (361, 124908), (399, 113012), (532, 84759), (722, 62454), (798, 56506), (1083, 41636), (1444, 31227), (1487, 30324), (1596, 28253), (2166, 20818), (2527, 17844), (2974, 15162), (4332, 10409), (4461, 10108), (5054, 8922), (5948, 7581)]