79087137892

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{787}}^1\times {\mathrm{21491}}^1$

素因数の和:22456

約数の個数: 48

約数和(自身を含む): 159331027968

約数和(自身を除く): 80243890076

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 787, 1169, 1574, 2338, 3148, 4676, 5509, 11018, 21491, 22036, 42982, 85964, 131429, 150437, 262858, 300874, 525716, 601748, 920003, 1840006, 3588997, 3680012, 7177994, 14355988, 16913417, 25122979, 33826834, 50245958, 67653668, 100491916, 118393919, 236787838, 473575676, 2824540639, 5649081278, 11298162556, 19771784473, 39543568946, 79087137892]

約数ペア:

[(1, 79087137892), (2, 39543568946), (4, 19771784473), (7, 11298162556), (14, 5649081278), (28, 2824540639), (167, 473575676), (334, 236787838), (668, 118393919), (787, 100491916), (1169, 67653668), (1574, 50245958), (2338, 33826834), (3148, 25122979), (4676, 16913417), (5509, 14355988), (11018, 7177994), (21491, 3680012), (22036, 3588997), (42982, 1840006), (85964, 920003), (131429, 601748), (150437, 525716), (262858, 300874)]