72297986044

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{673}}^1\times {\mathrm{1913}}^1$

素因数の和:2830

約数の個数: 48

約数和(自身を含む): 128951998560

約数和(自身を除く): 56654012516

約数列:

[1, 2, 4, 101, 139, 202, 278, 404, 556, 673, 1346, 1913, 2692, 3826, 7652, 14039, 28078, 56156, 67973, 93547, 135946, 187094, 193213, 265907, 271892, 374188, 386426, 531814, 772852, 1063628, 1287449, 2574898, 5149796, 9448247, 18896494, 26856607, 37792988, 53713214, 107426428, 130032349, 178955411, 260064698, 357910822, 520129396, 715821644, 18074496511, 36148993022, 72297986044]

約数ペア:

[(1, 72297986044), (2, 36148993022), (4, 18074496511), (101, 715821644), (139, 520129396), (202, 357910822), (278, 260064698), (404, 178955411), (556, 130032349), (673, 107426428), (1346, 53713214), (1913, 37792988), (2692, 26856607), (3826, 18896494), (7652, 9448247), (14039, 5149796), (28078, 2574898), (56156, 1287449), (67973, 1063628), (93547, 772852), (135946, 531814), (187094, 386426), (193213, 374188), (265907, 271892)]