15692720432

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{47711}}^1$

素因数の和:48117

約数の個数: 40

約数和(自身を含む): 30995432832

約数和(自身を除く): 15302712400

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 337, 488, 674, 976, 1348, 2696, 5392, 20557, 41114, 47711, 82228, 95422, 164456, 190844, 328912, 381688, 763376, 2910371, 5820742, 11641484, 16078607, 23282968, 32157214, 46565936, 64314428, 128628856, 257257712, 980795027, 1961590054, 3923180108, 7846360216, 15692720432]

約数ペア:

[(1, 15692720432), (2, 7846360216), (4, 3923180108), (8, 1961590054), (16, 980795027), (61, 257257712), (122, 128628856), (244, 64314428), (337, 46565936), (488, 32157214), (674, 23282968), (976, 16078607), (1348, 11641484), (2696, 5820742), (5392, 2910371), (20557, 763376), (41114, 381688), (47711, 328912), (82228, 190844), (95422, 164456)]