72342654

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2969}}^1$

素因数の和:3136

約数の個数: 32

約数和(自身を含む): 150543360

約数和(自身を除く): 78200706

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 2969, 4061, 5938, 8122, 8907, 12183, 17814, 24366, 92039, 184078, 276117, 388939, 552234, 777878, 1166817, 2333634, 12057109, 24114218, 36171327, 72342654]

約数ペア:

[(1, 72342654), (2, 36171327), (3, 24114218), (6, 12057109), (31, 2333634), (62, 1166817), (93, 777878), (131, 552234), (186, 388939), (262, 276117), (393, 184078), (786, 92039), (2969, 24366), (4061, 17814), (5938, 12183), (8122, 8907)]