87569466

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{397}}^1$

素因数の和:878

約数の個数: 32

約数和(自身を含む): 177858240

約数和(自身を除く): 90288774

約数列:

[1, 2, 3, 6, 97, 194, 291, 379, 397, 582, 758, 794, 1137, 1191, 2274, 2382, 36763, 38509, 73526, 77018, 110289, 115527, 150463, 220578, 231054, 300926, 451389, 902778, 14594911, 29189822, 43784733, 87569466]

約数ペア:

[(1, 87569466), (2, 43784733), (3, 29189822), (6, 14594911), (97, 902778), (194, 451389), (291, 300926), (379, 231054), (397, 220578), (582, 150463), (758, 115527), (794, 110289), (1137, 77018), (1191, 73526), (2274, 38509), (2382, 36763)]